Home / 34,359,682.42-51,427,372.91-25,259,370.74

Finding the Fourth Proportional to 34,359,682.42, 51,427,372.91 and 25,259,370.74

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Solution

The fourth proportional to 34,359,682.42, 51,427,372.91 and 25,259,370.74 is: 37,806,609.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,359,682.42 : 51,427,372.91 = 25,259,370.74 : x
  2. Step 2: Convert to fraction form
    34,359,682.42/51,427,372.91 = 25,259,370.74/x
  3. Step 3: Cross multiply
    34,359,682.42x = 51,427,372.91 × 25,259,370.74
  4. Step 4: Simplify right side
    34,359,682.42x = 1,299,023,078,517,922.50
  5. Step 5: Solve for x
    x = 1,299,023,078,517,922.50/34,359,682.42
  6. Step 6: Final answer
    x = 37,806,609.00

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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.