Home / 60,024.22-90,020.49-17,892.94

Finding the Fourth Proportional to 60,024.22, 90,020.49 and 17,892.94

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Solution

The fourth proportional to 60,024.22, 90,020.49 and 17,892.94 is: 26,834.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,024.22 : 90,020.49 = 17,892.94 : x
  2. Step 2: Convert to fraction form
    60,024.22/90,020.49 = 17,892.94/x
  3. Step 3: Cross multiply
    60,024.22x = 90,020.49 × 17,892.94
  4. Step 4: Simplify right side
    60,024.22x = 1,610,731,226.34
  5. Step 5: Solve for x
    x = 1,610,731,226.34/60,024.22
  6. Step 6: Final answer
    x = 26,834.69

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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.