Home / 3,897,002.44-5,844,008.40-1,337,740.30

Finding the Fourth Proportional to 3,897,002.44, 5,844,008.40 and 1,337,740.30

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Solution

The fourth proportional to 3,897,002.44, 5,844,008.40 and 1,337,740.30 is: 2,006,097.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,897,002.44 : 5,844,008.40 = 1,337,740.30 : x
  2. Step 2: Convert to fraction form
    3,897,002.44/5,844,008.40 = 1,337,740.30/x
  3. Step 3: Cross multiply
    3,897,002.44x = 5,844,008.40 × 1,337,740.30
  4. Step 4: Simplify right side
    3,897,002.44x = 7,817,765,550,218.52
  5. Step 5: Solve for x
    x = 7,817,765,550,218.52/3,897,002.44
  6. Step 6: Final answer
    x = 2,006,097.17

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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.