Home / 43,096,834.15-59,474,887.10-23,518,983.56

Finding the Fourth Proportional to 43,096,834.15, 59,474,887.10 and 23,518,983.56

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Solution

The fourth proportional to 43,096,834.15, 59,474,887.10 and 23,518,983.56 is: 32,456,882.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,096,834.15 : 59,474,887.10 = 23,518,983.56 : x
  2. Step 2: Convert to fraction form
    43,096,834.15/59,474,887.10 = 23,518,983.56/x
  3. Step 3: Cross multiply
    43,096,834.15x = 59,474,887.10 × 23,518,983.56
  4. Step 4: Simplify right side
    43,096,834.15x = 1,398,788,891,610,983
  5. Step 5: Solve for x
    x = 1,398,788,891,610,983/43,096,834.15
  6. Step 6: Final answer
    x = 32,456,882.72

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.