Home / 4,024.10-6,036.15-1,102.70

Finding the Fourth Proportional to 4,024.10, 6,036.15 and 1,102.70

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Solution

The fourth proportional to 4,024.10, 6,036.15 and 1,102.70 is: 1,654.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,024.10 : 6,036.15 = 1,102.70 : x
  2. Step 2: Convert to fraction form
    4,024.10/6,036.15 = 1,102.70/x
  3. Step 3: Cross multiply
    4,024.10x = 6,036.15 × 1,102.70
  4. Step 4: Simplify right side
    4,024.10x = 6,656,062.61
  5. Step 5: Solve for x
    x = 6,656,062.61/4,024.10
  6. Step 6: Final answer
    x = 1,654.05

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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.