Home / 5,815,001.14-8,024,701.94-3,236,626.60

Finding the Fourth Proportional to 5,815,001.14, 8,024,701.94 and 3,236,626.60

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Solution

The fourth proportional to 5,815,001.14, 8,024,701.94 and 3,236,626.60 is: 4,466,544.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,815,001.14 : 8,024,701.94 = 3,236,626.60 : x
  2. Step 2: Convert to fraction form
    5,815,001.14/8,024,701.94 = 3,236,626.60/x
  3. Step 3: Cross multiply
    5,815,001.14x = 8,024,701.94 × 3,236,626.60
  4. Step 4: Simplify right side
    5,815,001.14x = 25,972,963,739,892.47
  5. Step 5: Solve for x
    x = 25,972,963,739,892.47/5,815,001.14
  6. Step 6: Final answer
    x = 4,466,544.91

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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.