Home / 3,845,616.38-5,767,983.93-1,006,002.62

Finding the Fourth Proportional to 3,845,616.38, 5,767,983.93 and 1,006,002.62

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Solution

The fourth proportional to 3,845,616.38, 5,767,983.93 and 1,006,002.62 is: 1,508,888.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,845,616.38 : 5,767,983.93 = 1,006,002.62 : x
  2. Step 2: Convert to fraction form
    3,845,616.38/5,767,983.93 = 1,006,002.62/x
  3. Step 3: Cross multiply
    3,845,616.38x = 5,767,983.93 × 1,006,002.62
  4. Step 4: Simplify right side
    3,845,616.38x = 5,802,606,945,697.90
  5. Step 5: Solve for x
    x = 5,802,606,945,697.90/3,845,616.38
  6. Step 6: Final answer
    x = 1,508,888.66

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.