Home / 1,883,150.60-2,598,717.16-1,023,732.52

Finding the Fourth Proportional to 1,883,150.60, 2,598,717.16 and 1,023,732.52

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Solution

The fourth proportional to 1,883,150.60, 2,598,717.16 and 1,023,732.52 is: 1,412,734.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,883,150.60 : 2,598,717.16 = 1,023,732.52 : x
  2. Step 2: Convert to fraction form
    1,883,150.60/2,598,717.16 = 1,023,732.52/x
  3. Step 3: Cross multiply
    1,883,150.60x = 2,598,717.16 × 1,023,732.52
  4. Step 4: Simplify right side
    1,883,150.60x = 2,660,391,266,974.04
  5. Step 5: Solve for x
    x = 2,660,391,266,974.04/1,883,150.60
  6. Step 6: Final answer
    x = 1,412,734.21

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.