Home / 34,583.30-47,712.14-22,653.22

Finding the Fourth Proportional to 34,583.30, 47,712.14 and 22,653.22

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Solution

The fourth proportional to 34,583.30, 47,712.14 and 22,653.22 is: 31,253.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,583.30 : 47,712.14 = 22,653.22 : x
  2. Step 2: Convert to fraction form
    34,583.30/47,712.14 = 22,653.22/x
  3. Step 3: Cross multiply
    34,583.30x = 47,712.14 × 22,653.22
  4. Step 4: Simplify right side
    34,583.30x = 1,080,833,545.95
  5. Step 5: Solve for x
    x = 1,080,833,545.95/34,583.30
  6. Step 6: Final answer
    x = 31,253.04

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.