Home / 4,463,139.60-6,160,712.28-2,652,282

Finding the Fourth Proportional to 4,463,139.60, 6,160,712.28 and 2,652,282

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Solution

The fourth proportional to 4,463,139.60, 6,160,712.28 and 2,652,282 is: 3,661,087.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,463,139.60 : 6,160,712.28 = 2,652,282 : x
  2. Step 2: Convert to fraction form
    4,463,139.60/6,160,712.28 = 2,652,282/x
  3. Step 3: Cross multiply
    4,463,139.60x = 6,160,712.28 × 2,652,282
  4. Step 4: Simplify right side
    4,463,139.60x = 16,339,946,287,422.96
  5. Step 5: Solve for x
    x = 16,339,946,287,422.96/4,463,139.60
  6. Step 6: Final answer
    x = 3,661,087.88

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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.