Home / 58,943.12-88,437.72-22,010

Finding the Fourth Proportional to 58,943.12, 88,437.72 and 22,010

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Solution

The fourth proportional to 58,943.12, 88,437.72 and 22,010 is: 33,023.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,943.12 : 88,437.72 = 22,010 : x
  2. Step 2: Convert to fraction form
    58,943.12/88,437.72 = 22,010/x
  3. Step 3: Cross multiply
    58,943.12x = 88,437.72 × 22,010
  4. Step 4: Simplify right side
    58,943.12x = 1,946,514,217.20
  5. Step 5: Solve for x
    x = 1,946,514,217.20/58,943.12
  6. Step 6: Final answer
    x = 33,023.60

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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.