Home / 5,923,868.14-8,889,017.10-2,514,072.70

Finding the Fourth Proportional to 5,923,868.14, 8,889,017.10 and 2,514,072.70

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Solution

The fourth proportional to 5,923,868.14, 8,889,017.10 and 2,514,072.70 is: 3,772,473.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,923,868.14 : 8,889,017.10 = 2,514,072.70 : x
  2. Step 2: Convert to fraction form
    5,923,868.14/8,889,017.10 = 2,514,072.70/x
  3. Step 3: Cross multiply
    5,923,868.14x = 8,889,017.10 × 2,514,072.70
  4. Step 4: Simplify right side
    5,923,868.14x = 22,347,635,220,943.17
  5. Step 5: Solve for x
    x = 22,347,635,220,943.17/5,923,868.14
  6. Step 6: Final answer
    x = 3,772,473.44

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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.