Home / 15,158,224.86-22,736,404.17-5,060,000.22

Finding the Fourth Proportional to 15,158,224.86, 22,736,404.17 and 5,060,000.22

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Solution

The fourth proportional to 15,158,224.86, 22,736,404.17 and 5,060,000.22 is: 7,589,688.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,158,224.86 : 22,736,404.17 = 5,060,000.22 : x
  2. Step 2: Convert to fraction form
    15,158,224.86/22,736,404.17 = 5,060,000.22/x
  3. Step 3: Cross multiply
    15,158,224.86x = 22,736,404.17 × 5,060,000.22
  4. Step 4: Simplify right side
    15,158,224.86x = 115,046,210,102,208.92
  5. Step 5: Solve for x
    x = 115,046,210,102,208.92/15,158,224.86
  6. Step 6: Final answer
    x = 7,589,688.84

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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.