Home / 4,493,256.30-6,739,884.45-2,498,712.30

Finding the Fourth Proportional to 4,493,256.30, 6,739,884.45 and 2,498,712.30

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Solution

The fourth proportional to 4,493,256.30, 6,739,884.45 and 2,498,712.30 is: 3,748,068.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,493,256.30 : 6,739,884.45 = 2,498,712.30 : x
  2. Step 2: Convert to fraction form
    4,493,256.30/6,739,884.45 = 2,498,712.30/x
  3. Step 3: Cross multiply
    4,493,256.30x = 6,739,884.45 × 2,498,712.30
  4. Step 4: Simplify right side
    4,493,256.30x = 16,841,032,175,793.73
  5. Step 5: Solve for x
    x = 16,841,032,175,793.73/4,493,256.30
  6. Step 6: Final answer
    x = 3,748,068.45

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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.