Home / 62,073.03-93,109.58-15,325.95

Finding the Fourth Proportional to 62,073.03, 93,109.58 and 15,325.95

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Solution

The fourth proportional to 62,073.03, 93,109.58 and 15,325.95 is: 22,988.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,073.03 : 93,109.58 = 15,325.95 : x
  2. Step 2: Convert to fraction form
    62,073.03/93,109.58 = 15,325.95/x
  3. Step 3: Cross multiply
    62,073.03x = 93,109.58 × 15,325.95
  4. Step 4: Simplify right side
    62,073.03x = 1,426,992,690.97
  5. Step 5: Solve for x
    x = 1,426,992,690.97/62,073.03
  6. Step 6: Final answer
    x = 22,988.93

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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.