Home / 39,248.03-58,456.44-39,056.84

Finding the Fourth Proportional to 39,248.03, 58,456.44 and 39,056.84

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Solution

The fourth proportional to 39,248.03, 58,456.44 and 39,056.84 is: 58,171.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,248.03 : 58,456.44 = 39,056.84 : x
  2. Step 2: Convert to fraction form
    39,248.03/58,456.44 = 39,056.84/x
  3. Step 3: Cross multiply
    39,248.03x = 58,456.44 × 39,056.84
  4. Step 4: Simplify right side
    39,248.03x = 2,283,123,531.77
  5. Step 5: Solve for x
    x = 2,283,123,531.77/39,248.03
  6. Step 6: Final answer
    x = 58,171.68

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.