Home / 1,842,079.18-2,523,657.25-1,773,046.52

Finding the Fourth Proportional to 1,842,079.18, 2,523,657.25 and 1,773,046.52

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Solution

The fourth proportional to 1,842,079.18, 2,523,657.25 and 1,773,046.52 is: 2,429,082.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,842,079.18 : 2,523,657.25 = 1,773,046.52 : x
  2. Step 2: Convert to fraction form
    1,842,079.18/2,523,657.25 = 1,773,046.52/x
  3. Step 3: Cross multiply
    1,842,079.18x = 2,523,657.25 × 1,773,046.52
  4. Step 4: Simplify right side
    1,842,079.18x = 4,474,561,704,785.27
  5. Step 5: Solve for x
    x = 4,474,561,704,785.27/1,842,079.18
  6. Step 6: Final answer
    x = 2,429,082.18

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Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.