Home / 39,482,217.73-59,228,716.02-16,447,765.42

Finding the Fourth Proportional to 39,482,217.73, 59,228,716.02 and 16,447,765.42

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Solution

The fourth proportional to 39,482,217.73, 59,228,716.02 and 16,447,765.42 is: 24,673,893.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,482,217.73 : 59,228,716.02 = 16,447,765.42 : x
  2. Step 2: Convert to fraction form
    39,482,217.73/59,228,716.02 = 16,447,765.42/x
  3. Step 3: Cross multiply
    39,482,217.73x = 59,228,716.02 × 16,447,765.42
  4. Step 4: Simplify right side
    39,482,217.73x = 974,180,027,224,756.12
  5. Step 5: Solve for x
    x = 974,180,027,224,756.12/39,482,217.73
  6. Step 6: Final answer
    x = 24,673,893.29

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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.