Home / 34,344,064.08-51,431,064.36-25,224,536.40

Finding the Fourth Proportional to 34,344,064.08, 51,431,064.36 and 25,224,536.40

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Solution

The fourth proportional to 34,344,064.08, 51,431,064.36 and 25,224,536.40 is: 37,774,351.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,344,064.08 : 51,431,064.36 = 25,224,536.40 : x
  2. Step 2: Convert to fraction form
    34,344,064.08/51,431,064.36 = 25,224,536.40/x
  3. Step 3: Cross multiply
    34,344,064.08x = 51,431,064.36 × 25,224,536.40
  4. Step 4: Simplify right side
    34,344,064.08x = 1,297,324,755,039,562.50
  5. Step 5: Solve for x
    x = 1,297,324,755,039,562.50/34,344,064.08
  6. Step 6: Final answer
    x = 37,774,351.69

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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.