Home / 43,380,716.40-59,865,383.61-24,796,253.79

Finding the Fourth Proportional to 43,380,716.40, 59,865,383.61 and 24,796,253.79

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Solution

The fourth proportional to 43,380,716.40, 59,865,383.61 and 24,796,253.79 is: 34,218,827.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,380,716.40 : 59,865,383.61 = 24,796,253.79 : x
  2. Step 2: Convert to fraction form
    43,380,716.40/59,865,383.61 = 24,796,253.79/x
  3. Step 3: Cross multiply
    43,380,716.40x = 59,865,383.61 × 24,796,253.79
  4. Step 4: Simplify right side
    43,380,716.40x = 1,484,437,245,229,266.25
  5. Step 5: Solve for x
    x = 1,484,437,245,229,266.25/43,380,716.40
  6. Step 6: Final answer
    x = 34,218,827.36

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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.