Home / 60,295,234.68-90,442,901.70-14,857,034.04

Finding the Fourth Proportional to 60,295,234.68, 90,442,901.70 and 14,857,034.04

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Solution

The fourth proportional to 60,295,234.68, 90,442,901.70 and 14,857,034.04 is: 22,285,563.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,295,234.68 : 90,442,901.70 = 14,857,034.04 : x
  2. Step 2: Convert to fraction form
    60,295,234.68/90,442,901.70 = 14,857,034.04/x
  3. Step 3: Cross multiply
    60,295,234.68x = 90,442,901.70 × 14,857,034.04
  4. Step 4: Simplify right side
    60,295,234.68x = 1,343,713,269,233,273.75
  5. Step 5: Solve for x
    x = 1,343,713,269,233,273.75/60,295,234.68
  6. Step 6: Final answer
    x = 22,285,563.30

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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.