Home / 40,595,375.22-60,945,026.40-34,874,708.10

Finding the Fourth Proportional to 40,595,375.22, 60,945,026.40 and 34,874,708.10

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Solution

The fourth proportional to 40,595,375.22, 60,945,026.40 and 34,874,708.10 is: 52,356,703.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,595,375.22 : 60,945,026.40 = 34,874,708.10 : x
  2. Step 2: Convert to fraction form
    40,595,375.22/60,945,026.40 = 34,874,708.10/x
  3. Step 3: Cross multiply
    40,595,375.22x = 60,945,026.40 × 34,874,708.10
  4. Step 4: Simplify right side
    40,595,375.22x = 2,125,440,005,846,794
  5. Step 5: Solve for x
    x = 2,125,440,005,846,794/40,595,375.22
  6. Step 6: Final answer
    x = 52,356,703.06

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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.