Home / 2,023,298.60-3,034,073.10-1,012,029.80

Finding the Fourth Proportional to 2,023,298.60, 3,034,073.10 and 1,012,029.80

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Solution

The fourth proportional to 2,023,298.60, 3,034,073.10 and 1,012,029.80 is: 1,517,607.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,023,298.60 : 3,034,073.10 = 1,012,029.80 : x
  2. Step 2: Convert to fraction form
    2,023,298.60/3,034,073.10 = 1,012,029.80/x
  3. Step 3: Cross multiply
    2,023,298.60x = 3,034,073.10 × 1,012,029.80
  4. Step 4: Simplify right side
    2,023,298.60x = 3,070,572,392,578.38
  5. Step 5: Solve for x
    x = 3,070,572,392,578.38/2,023,298.60
  6. Step 6: Final answer
    x = 1,517,607.14

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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.