Home / 8,844,866.27-13,267,373.69-2,455,616.87

Finding the Fourth Proportional to 8,844,866.27, 13,267,373.69 and 2,455,616.87

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Solution

The fourth proportional to 8,844,866.27, 13,267,373.69 and 2,455,616.87 is: 3,683,445.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,844,866.27 : 13,267,373.69 = 2,455,616.87 : x
  2. Step 2: Convert to fraction form
    8,844,866.27/13,267,373.69 = 2,455,616.87/x
  3. Step 3: Cross multiply
    8,844,866.27x = 13,267,373.69 × 2,455,616.87
  4. Step 4: Simplify right side
    8,844,866.27x = 32,579,586,593,560.33
  5. Step 5: Solve for x
    x = 32,579,586,593,560.33/8,844,866.27
  6. Step 6: Final answer
    x = 3,683,445.92

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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.