Home / 116,565.60-174,805.56-41,665.53

Finding the Fourth Proportional to 116,565.60, 174,805.56 and 41,665.53

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Solution

The fourth proportional to 116,565.60, 174,805.56 and 41,665.53 is: 62,482.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    116,565.60 : 174,805.56 = 41,665.53 : x
  2. Step 2: Convert to fraction form
    116,565.60/174,805.56 = 41,665.53/x
  3. Step 3: Cross multiply
    116,565.60x = 174,805.56 × 41,665.53
  4. Step 4: Simplify right side
    116,565.60x = 7,283,366,304.35
  5. Step 5: Solve for x
    x = 7,283,366,304.35/116,565.60
  6. Step 6: Final answer
    x = 62,482.98

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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.