Home / 62,810.02-94,228.88-34,770.97

Finding the Fourth Proportional to 62,810.02, 94,228.88 and 34,770.97

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Solution

The fourth proportional to 62,810.02, 94,228.88 and 34,770.97 is: 52,164.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,810.02 : 94,228.88 = 34,770.97 : x
  2. Step 2: Convert to fraction form
    62,810.02/94,228.88 = 34,770.97/x
  3. Step 3: Cross multiply
    62,810.02x = 94,228.88 × 34,770.97
  4. Step 4: Simplify right side
    62,810.02x = 3,276,429,559.61
  5. Step 5: Solve for x
    x = 3,276,429,559.61/62,810.02
  6. Step 6: Final answer
    x = 52,164.12

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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.