Home / 27,441,292.07-41,151,475.10-9,240,600.57

Finding the Fourth Proportional to 27,441,292.07, 41,151,475.10 and 9,240,600.57

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Solution

The fourth proportional to 27,441,292.07, 41,151,475.10 and 9,240,600.57 is: 13,857,377.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,441,292.07 : 41,151,475.10 = 9,240,600.57 : x
  2. Step 2: Convert to fraction form
    27,441,292.07/41,151,475.10 = 9,240,600.57/x
  3. Step 3: Cross multiply
    27,441,292.07x = 41,151,475.10 × 9,240,600.57
  4. Step 4: Simplify right side
    27,441,292.07x = 380,264,344,219,197.81
  5. Step 5: Solve for x
    x = 380,264,344,219,197.81/27,441,292.07
  6. Step 6: Final answer
    x = 13,857,377.54

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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.