Home / 5,756,531.88-12,484,337.38

Finding the Third Proportional to 5,756,531.88 and 12,484,337.38

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Solution

The third proportional to 5,756,531.88 and 12,484,337.38 is: 27,075,100.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,756,531.88 : 12,484,337.38 = 12,484,337.38 : x
  2. Step 2: Convert to fraction form
    5,756,531.88/12,484,337.38 = 12,484,337.38/x
  3. Step 3: Cross multiply
    5,756,531.88x = 12,484,337.38 × 12,484,337.38
  4. Step 4: Simplify right side
    5,756,531.88x = 155,858,679,692,821.88
  5. Step 5: Solve for x
    x = 155,858,679,692,821.88/5,756,531.88
  6. Step 6: Final answer
    x = 27,075,100.61

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.