Home / 24,577,813,328.78-33,917,382,431.34-13,300,245,027.70

Finding the Fourth Proportional to 24,577,813,328.78, 33,917,382,431.34 and 13,300,245,027.70

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Solution

The fourth proportional to 24,577,813,328.78, 33,917,382,431.34 and 13,300,245,027.70 is: 18,354,338,158.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,577,813,328.78 : 33,917,382,431.34 = 13,300,245,027.70 : x
  2. Step 2: Convert to fraction form
    24,577,813,328.78/33,917,382,431.34 = 13,300,245,027.70/x
  3. Step 3: Cross multiply
    24,577,813,328.78x = 33,917,382,431.34 × 13,300,245,027.70
  4. Step 4: Simplify right side
    24,577,813,328.78x = 451,109,497,034,908,106,752
  5. Step 5: Solve for x
    x = 451,109,497,034,908,106,752/24,577,813,328.78
  6. Step 6: Final answer
    x = 18,354,338,158.58

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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.