Home / 61,526.16-92,294.45-17,152.95

Finding the Fourth Proportional to 61,526.16, 92,294.45 and 17,152.95

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Solution

The fourth proportional to 61,526.16, 92,294.45 and 17,152.95 is: 25,730.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,526.16 : 92,294.45 = 17,152.95 : x
  2. Step 2: Convert to fraction form
    61,526.16/92,294.45 = 17,152.95/x
  3. Step 3: Cross multiply
    61,526.16x = 92,294.45 × 17,152.95
  4. Step 4: Simplify right side
    61,526.16x = 1,583,122,410.79
  5. Step 5: Solve for x
    x = 1,583,122,410.79/61,526.16
  6. Step 6: Final answer
    x = 25,730.88

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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.