Home / 39,602,824.80-59,389,306.80-16,575,355.02

Finding the Fourth Proportional to 39,602,824.80, 59,389,306.80 and 16,575,355.02

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Solution

The fourth proportional to 39,602,824.80, 59,389,306.80 and 16,575,355.02 is: 24,856,783.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,602,824.80 : 59,389,306.80 = 16,575,355.02 : x
  2. Step 2: Convert to fraction form
    39,602,824.80/59,389,306.80 = 16,575,355.02/x
  3. Step 3: Cross multiply
    39,602,824.80x = 59,389,306.80 × 16,575,355.02
  4. Step 4: Simplify right side
    39,602,824.80x = 984,398,844,601,700
  5. Step 5: Solve for x
    x = 984,398,844,601,700/39,602,824.80
  6. Step 6: Final answer
    x = 24,856,783.56

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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.