Home / 24,497,875.88-36,722,111.50-15,406,470.84

Finding the Fourth Proportional to 24,497,875.88, 36,722,111.50 and 15,406,470.84

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Solution

The fourth proportional to 24,497,875.88, 36,722,111.50 and 15,406,470.84 is: 23,094,171.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,497,875.88 : 36,722,111.50 = 15,406,470.84 : x
  2. Step 2: Convert to fraction form
    24,497,875.88/36,722,111.50 = 15,406,470.84/x
  3. Step 3: Cross multiply
    24,497,875.88x = 36,722,111.50 × 15,406,470.84
  4. Step 4: Simplify right side
    24,497,875.88x = 565,758,140,007,978.62
  5. Step 5: Solve for x
    x = 565,758,140,007,978.62/24,497,875.88
  6. Step 6: Final answer
    x = 23,094,171.22

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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.