Home / 62,749.01-94,095.88-29,478.53

Finding the Fourth Proportional to 62,749.01, 94,095.88 and 29,478.53

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Solution

The fourth proportional to 62,749.01, 94,095.88 and 29,478.53 is: 44,204.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,749.01 : 94,095.88 = 29,478.53 : x
  2. Step 2: Convert to fraction form
    62,749.01/94,095.88 = 29,478.53/x
  3. Step 3: Cross multiply
    62,749.01x = 94,095.88 × 29,478.53
  4. Step 4: Simplify right side
    62,749.01x = 2,773,807,677.28
  5. Step 5: Solve for x
    x = 2,773,807,677.28/62,749.01
  6. Step 6: Final answer
    x = 44,204.81

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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.