Home / 2,516,676.48-3,473,772.48-1,712,327.04

Finding the Fourth Proportional to 2,516,676.48, 3,473,772.48 and 1,712,327.04

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Solution

The fourth proportional to 2,516,676.48, 3,473,772.48 and 1,712,327.04 is: 2,363,527.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,516,676.48 : 3,473,772.48 = 1,712,327.04 : x
  2. Step 2: Convert to fraction form
    2,516,676.48/3,473,772.48 = 1,712,327.04/x
  3. Step 3: Cross multiply
    2,516,676.48x = 3,473,772.48 × 1,712,327.04
  4. Step 4: Simplify right side
    2,516,676.48x = 5,948,234,548,311.86
  5. Step 5: Solve for x
    x = 5,948,234,548,311.86/2,516,676.48
  6. Step 6: Final answer
    x = 2,363,527.69

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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.