Home / 7,226,974.08-10,837,310.40-2,433,375.36

Finding the Fourth Proportional to 7,226,974.08, 10,837,310.40 and 2,433,375.36

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Solution

The fourth proportional to 7,226,974.08, 10,837,310.40 and 2,433,375.36 is: 3,649,002.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,226,974.08 : 10,837,310.40 = 2,433,375.36 : x
  2. Step 2: Convert to fraction form
    7,226,974.08/10,837,310.40 = 2,433,375.36/x
  3. Step 3: Cross multiply
    7,226,974.08x = 10,837,310.40 × 2,433,375.36
  4. Step 4: Simplify right side
    7,226,974.08x = 26,371,244,096,031.74
  5. Step 5: Solve for x
    x = 26,371,244,096,031.74/7,226,974.08
  6. Step 6: Final answer
    x = 3,649,002.17

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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.