Home / 32,521.47-48,702.58-26,864.53

Finding the Fourth Proportional to 32,521.47, 48,702.58 and 26,864.53

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Solution

The fourth proportional to 32,521.47, 48,702.58 and 26,864.53 is: 40,231.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,521.47 : 48,702.58 = 26,864.53 : x
  2. Step 2: Convert to fraction form
    32,521.47/48,702.58 = 26,864.53/x
  3. Step 3: Cross multiply
    32,521.47x = 48,702.58 × 26,864.53
  4. Step 4: Simplify right side
    32,521.47x = 1,308,371,921.49
  5. Step 5: Solve for x
    x = 1,308,371,921.49/32,521.47
  6. Step 6: Final answer
    x = 40,231.02

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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.