Home / 50,654.40-75,957.74-29,600.52

Finding the Fourth Proportional to 50,654.40, 75,957.74 and 29,600.52

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Solution

The fourth proportional to 50,654.40, 75,957.74 and 29,600.52 is: 44,386.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,654.40 : 75,957.74 = 29,600.52 : x
  2. Step 2: Convert to fraction form
    50,654.40/75,957.74 = 29,600.52/x
  3. Step 3: Cross multiply
    50,654.40x = 75,957.74 × 29,600.52
  4. Step 4: Simplify right side
    50,654.40x = 2,248,388,602.02
  5. Step 5: Solve for x
    x = 2,248,388,602.02/50,654.40
  6. Step 6: Final answer
    x = 44,386.84

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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.