Home / 62,759.61-94,053.96-34,637.76

Finding the Fourth Proportional to 62,759.61, 94,053.96 and 34,637.76

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Solution

The fourth proportional to 62,759.61, 94,053.96 and 34,637.76 is: 51,909.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,759.61 : 94,053.96 = 34,637.76 : x
  2. Step 2: Convert to fraction form
    62,759.61/94,053.96 = 34,637.76/x
  3. Step 3: Cross multiply
    62,759.61x = 94,053.96 × 34,637.76
  4. Step 4: Simplify right side
    62,759.61x = 3,257,818,493.53
  5. Step 5: Solve for x
    x = 3,257,818,493.53/62,759.61
  6. Step 6: Final answer
    x = 51,909.48

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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.