Home / 24,963,497,891.28-34,449,618,774.96-13,685,687,453.52

Finding the Fourth Proportional to 24,963,497,891.28, 34,449,618,774.96 and 13,685,687,453.52

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Solution

The fourth proportional to 24,963,497,891.28, 34,449,618,774.96 and 13,685,687,453.52 is: 18,886,244,127.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,963,497,891.28 : 34,449,618,774.96 = 13,685,687,453.52 : x
  2. Step 2: Convert to fraction form
    24,963,497,891.28/34,449,618,774.96 = 13,685,687,453.52/x
  3. Step 3: Cross multiply
    24,963,497,891.28x = 34,449,618,774.96 × 13,685,687,453.52
  4. Step 4: Simplify right side
    24,963,497,891.28x = 471,466,715,447,017,078,784
  5. Step 5: Solve for x
    x = 471,466,715,447,017,078,784/24,963,497,891.28
  6. Step 6: Final answer
    x = 18,886,244,127.34

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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.