Home / 48,534.24-72,816.48-17,369.76

Finding the Fourth Proportional to 48,534.24, 72,816.48 and 17,369.76

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Solution

The fourth proportional to 48,534.24, 72,816.48 and 17,369.76 is: 26,060.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,534.24 : 72,816.48 = 17,369.76 : x
  2. Step 2: Convert to fraction form
    48,534.24/72,816.48 = 17,369.76/x
  3. Step 3: Cross multiply
    48,534.24x = 72,816.48 × 17,369.76
  4. Step 4: Simplify right side
    48,534.24x = 1,264,804,781.64
  5. Step 5: Solve for x
    x = 1,264,804,781.64/48,534.24
  6. Step 6: Final answer
    x = 26,060.05

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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.