Home / 1,234,360,300,511.70-1,851,540,450,767.50-1,234,360,300,511.70

Finding the Fourth Proportional to 1,234,360,300,511.70, 1,851,540,450,767.50 and 1,234,360,300,511.70

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Solution

The fourth proportional to 1,234,360,300,511.70, 1,851,540,450,767.50 and 1,234,360,300,511.70 is: 1,851,540,450,767.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,234,360,300,511.70 : 1,851,540,450,767.50 = 1,234,360,300,511.70 : x
  2. Step 2: Convert to fraction form
    1,234,360,300,511.70/1,851,540,450,767.50 = 1,234,360,300,511.70/x
  3. Step 3: Cross multiply
    1,234,360,300,511.70x = 1,851,540,450,767.50 × 1,234,360,300,511.70
  4. Step 4: Simplify right side
    1,234,360,300,511.70x = 2,285,468,027,218,939,751,694,336
  5. Step 5: Solve for x
    x = 2,285,468,027,218,939,751,694,336/1,234,360,300,511.70
  6. Step 6: Final answer
    x = 1,851,540,450,767.50

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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.