Home / 7,087,126.17-10,632,239.64-2,295,299.82

Finding the Fourth Proportional to 7,087,126.17, 10,632,239.64 and 2,295,299.82

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Solution

The fourth proportional to 7,087,126.17, 10,632,239.64 and 2,295,299.82 is: 3,443,451.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,087,126.17 : 10,632,239.64 = 2,295,299.82 : x
  2. Step 2: Convert to fraction form
    7,087,126.17/10,632,239.64 = 2,295,299.82/x
  3. Step 3: Cross multiply
    7,087,126.17x = 10,632,239.64 × 2,295,299.82
  4. Step 4: Simplify right side
    7,087,126.17x = 24,404,177,692,017.97
  5. Step 5: Solve for x
    x = 24,404,177,692,017.97/7,087,126.17
  6. Step 6: Final answer
    x = 3,443,451.85

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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.