Home / 32,527,154.91-44,887,054.99-18,588,350.39

Finding the Fourth Proportional to 32,527,154.91, 44,887,054.99 and 18,588,350.39

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Solution

The fourth proportional to 32,527,154.91, 44,887,054.99 and 18,588,350.39 is: 25,651,684.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,527,154.91 : 44,887,054.99 = 18,588,350.39 : x
  2. Step 2: Convert to fraction form
    32,527,154.91/44,887,054.99 = 18,588,350.39/x
  3. Step 3: Cross multiply
    32,527,154.91x = 44,887,054.99 × 18,588,350.39
  4. Step 4: Simplify right side
    32,527,154.91x = 834,376,306,129,318
  5. Step 5: Solve for x
    x = 834,376,306,129,318/32,527,154.91
  6. Step 6: Final answer
    x = 25,651,684.22

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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.