Home / 7,588,301.82-11,382,472.17-3,100,577.82

Finding the Fourth Proportional to 7,588,301.82, 11,382,472.17 and 3,100,577.82

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Solution

The fourth proportional to 7,588,301.82, 11,382,472.17 and 3,100,577.82 is: 4,650,874.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,588,301.82 : 11,382,472.17 = 3,100,577.82 : x
  2. Step 2: Convert to fraction form
    7,588,301.82/11,382,472.17 = 3,100,577.82/x
  3. Step 3: Cross multiply
    7,588,301.82x = 11,382,472.17 × 3,100,577.82
  4. Step 4: Simplify right side
    7,588,301.82x = 35,292,240,747,069.27
  5. Step 5: Solve for x
    x = 35,292,240,747,069.27/7,588,301.82
  6. Step 6: Final answer
    x = 4,650,874.67

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Double scale
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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.