Home / 44,385,902.02-61,249,905.77-24,538,479.28

Finding the Fourth Proportional to 44,385,902.02, 61,249,905.77 and 24,538,479.28

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Solution

The fourth proportional to 44,385,902.02, 61,249,905.77 and 24,538,479.28 is: 33,861,642.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,385,902.02 : 61,249,905.77 = 24,538,479.28 : x
  2. Step 2: Convert to fraction form
    44,385,902.02/61,249,905.77 = 24,538,479.28/x
  3. Step 3: Cross multiply
    44,385,902.02x = 61,249,905.77 × 24,538,479.28
  4. Step 4: Simplify right side
    44,385,902.02x = 1,502,979,543,639,097.50
  5. Step 5: Solve for x
    x = 1,502,979,543,639,097.50/44,385,902.02
  6. Step 6: Final answer
    x = 33,861,642.44

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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.