Home / 32,591,989.59-48,857,592.08-11,011,499.18

Finding the Fourth Proportional to 32,591,989.59, 48,857,592.08 and 11,011,499.18

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Solution

The fourth proportional to 32,591,989.59, 48,857,592.08 and 11,011,499.18 is: 16,506,980.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,591,989.59 : 48,857,592.08 = 11,011,499.18 : x
  2. Step 2: Convert to fraction form
    32,591,989.59/48,857,592.08 = 11,011,499.18/x
  3. Step 3: Cross multiply
    32,591,989.59x = 48,857,592.08 × 11,011,499.18
  4. Step 4: Simplify right side
    32,591,989.59x = 537,995,335,092,151.31
  5. Step 5: Solve for x
    x = 537,995,335,092,151.31/32,591,989.59
  6. Step 6: Final answer
    x = 16,506,980.46

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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.