Home / 161,073,753.86-241,566,535.22-44,461,232.96

Finding the Fourth Proportional to 161,073,753.86, 241,566,535.22 and 44,461,232.96

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Solution

The fourth proportional to 161,073,753.86, 241,566,535.22 and 44,461,232.96 is: 66,679,677.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    161,073,753.86 : 241,566,535.22 = 44,461,232.96 : x
  2. Step 2: Convert to fraction form
    161,073,753.86/241,566,535.22 = 44,461,232.96/x
  3. Step 3: Cross multiply
    161,073,753.86x = 241,566,535.22 × 44,461,232.96
  4. Step 4: Simplify right side
    161,073,753.86x = 10,740,345,996,326,326
  5. Step 5: Solve for x
    x = 10,740,345,996,326,326/161,073,753.86
  6. Step 6: Final answer
    x = 66,679,677.72

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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.