Home / 29,986,105.64-44,932,061.58-23,179,358.12

Finding the Fourth Proportional to 29,986,105.64, 44,932,061.58 and 23,179,358.12

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Solution

The fourth proportional to 29,986,105.64, 44,932,061.58 and 23,179,358.12 is: 34,732,631.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,986,105.64 : 44,932,061.58 = 23,179,358.12 : x
  2. Step 2: Convert to fraction form
    29,986,105.64/44,932,061.58 = 23,179,358.12/x
  3. Step 3: Cross multiply
    29,986,105.64x = 44,932,061.58 × 23,179,358.12
  4. Step 4: Simplify right side
    29,986,105.64x = 1,041,496,346,432,713
  5. Step 5: Solve for x
    x = 1,041,496,346,432,713/29,986,105.64
  6. Step 6: Final answer
    x = 34,732,631.14

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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.