Home / 7,376.60-11,062.02-2,444.92

Finding the Fourth Proportional to 7,376.60, 11,062.02 and 2,444.92

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Solution

The fourth proportional to 7,376.60, 11,062.02 and 2,444.92 is: 3,666.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,376.60 : 11,062.02 = 2,444.92 : x
  2. Step 2: Convert to fraction form
    7,376.60/11,062.02 = 2,444.92/x
  3. Step 3: Cross multiply
    7,376.60x = 11,062.02 × 2,444.92
  4. Step 4: Simplify right side
    7,376.60x = 27,045,753.94
  5. Step 5: Solve for x
    x = 27,045,753.94/7,376.60
  6. Step 6: Final answer
    x = 3,666.43

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1.5x scale

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.