Home / 1,594,653,533.70-2,391,980,300.55-1,376,550,147.30

Finding the Fourth Proportional to 1,594,653,533.70, 2,391,980,300.55 and 1,376,550,147.30

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Solution

The fourth proportional to 1,594,653,533.70, 2,391,980,300.55 and 1,376,550,147.30 is: 2,064,825,220.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,594,653,533.70 : 2,391,980,300.55 = 1,376,550,147.30 : x
  2. Step 2: Convert to fraction form
    1,594,653,533.70/2,391,980,300.55 = 1,376,550,147.30/x
  3. Step 3: Cross multiply
    1,594,653,533.70x = 2,391,980,300.55 × 1,376,550,147.30
  4. Step 4: Simplify right side
    1,594,653,533.70x = 3,292,680,835,060,801,024
  5. Step 5: Solve for x
    x = 3,292,680,835,060,801,024/1,594,653,533.70
  6. Step 6: Final answer
    x = 2,064,825,220.95

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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.