Home / 63,957,459.60-95,936,189.40-16,088,403.60

Finding the Fourth Proportional to 63,957,459.60, 95,936,189.40 and 16,088,403.60

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Solution

The fourth proportional to 63,957,459.60, 95,936,189.40 and 16,088,403.60 is: 24,132,605.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,957,459.60 : 95,936,189.40 = 16,088,403.60 : x
  2. Step 2: Convert to fraction form
    63,957,459.60/95,936,189.40 = 16,088,403.60/x
  3. Step 3: Cross multiply
    63,957,459.60x = 95,936,189.40 × 16,088,403.60
  4. Step 4: Simplify right side
    63,957,459.60x = 1,543,460,134,913,242
  5. Step 5: Solve for x
    x = 1,543,460,134,913,242/63,957,459.60
  6. Step 6: Final answer
    x = 24,132,605.40

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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.