Home / 15,593,172.74-23,391,363.37-5,885,962.28

Finding the Fourth Proportional to 15,593,172.74, 23,391,363.37 and 5,885,962.28

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Solution

The fourth proportional to 15,593,172.74, 23,391,363.37 and 5,885,962.28 is: 8,829,548.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,593,172.74 : 23,391,363.37 = 5,885,962.28 : x
  2. Step 2: Convert to fraction form
    15,593,172.74/23,391,363.37 = 5,885,962.28/x
  3. Step 3: Cross multiply
    15,593,172.74x = 23,391,363.37 × 5,885,962.28
  4. Step 4: Simplify right side
    15,593,172.74x = 137,680,682,473,593.70
  5. Step 5: Solve for x
    x = 137,680,682,473,593.70/15,593,172.74
  6. Step 6: Final answer
    x = 8,829,548.98

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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.