Home / 1,468,304.20-2,201,800.20-569,447.20

Finding the Fourth Proportional to 1,468,304.20, 2,201,800.20 and 569,447.20

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Solution

The fourth proportional to 1,468,304.20, 2,201,800.20 and 569,447.20 is: 853,916.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,468,304.20 : 2,201,800.20 = 569,447.20 : x
  2. Step 2: Convert to fraction form
    1,468,304.20/2,201,800.20 = 569,447.20/x
  3. Step 3: Cross multiply
    1,468,304.20x = 2,201,800.20 × 569,447.20
  4. Step 4: Simplify right side
    1,468,304.20x = 1,253,808,958,849.44
  5. Step 5: Solve for x
    x = 1,253,808,958,849.44/1,468,304.20
  6. Step 6: Final answer
    x = 853,916.35

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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.