Home / 43,100,922.68-59,478,443.31-23,521,951.17

Finding the Fourth Proportional to 43,100,922.68, 59,478,443.31 and 23,521,951.17

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Solution

The fourth proportional to 43,100,922.68, 59,478,443.31 and 23,521,951.17 is: 32,459,839.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,100,922.68 : 59,478,443.31 = 23,521,951.17 : x
  2. Step 2: Convert to fraction form
    43,100,922.68/59,478,443.31 = 23,521,951.17/x
  3. Step 3: Cross multiply
    43,100,922.68x = 59,478,443.31 × 23,521,951.17
  4. Step 4: Simplify right side
    43,100,922.68x = 1,399,049,039,205,433.25
  5. Step 5: Solve for x
    x = 1,399,049,039,205,433.25/43,100,922.68
  6. Step 6: Final answer
    x = 32,459,839.66

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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.