Home / 2,024.17-3,035.38-707.53

Finding the Fourth Proportional to 2,024.17, 3,035.38 and 707.53

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Solution

The fourth proportional to 2,024.17, 3,035.38 and 707.53 is: 1,060.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,024.17 : 3,035.38 = 707.53 : x
  2. Step 2: Convert to fraction form
    2,024.17/3,035.38 = 707.53/x
  3. Step 3: Cross multiply
    2,024.17x = 3,035.38 × 707.53
  4. Step 4: Simplify right side
    2,024.17x = 2,147,609.00
  5. Step 5: Solve for x
    x = 2,147,609.00/2,024.17
  6. Step 6: Final answer
    x = 1,060.98

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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.