Home / 27,441,290.56-41,151,472.85-9,240,599.06

Finding the Fourth Proportional to 27,441,290.56, 41,151,472.85 and 9,240,599.06

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Solution

The fourth proportional to 27,441,290.56, 41,151,472.85 and 9,240,599.06 is: 13,857,375.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,441,290.56 : 41,151,472.85 = 9,240,599.06 : x
  2. Step 2: Convert to fraction form
    27,441,290.56/41,151,472.85 = 9,240,599.06/x
  3. Step 3: Cross multiply
    27,441,290.56x = 41,151,472.85 × 9,240,599.06
  4. Step 4: Simplify right side
    27,441,290.56x = 380,264,261,461,305.69
  5. Step 5: Solve for x
    x = 380,264,261,461,305.69/27,441,290.56
  6. Step 6: Final answer
    x = 13,857,375.28

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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.