Home / 39,567,806.43-54,606,602.07-24,896,049.03

Finding the Fourth Proportional to 39,567,806.43, 54,606,602.07 and 24,896,049.03

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Solution

The fourth proportional to 39,567,806.43, 54,606,602.07 and 24,896,049.03 is: 34,358,453.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,567,806.43 : 54,606,602.07 = 24,896,049.03 : x
  2. Step 2: Convert to fraction form
    39,567,806.43/54,606,602.07 = 24,896,049.03/x
  3. Step 3: Cross multiply
    39,567,806.43x = 54,606,602.07 × 24,896,049.03
  4. Step 4: Simplify right side
    39,567,806.43x = 1,359,488,642,496,419.50
  5. Step 5: Solve for x
    x = 1,359,488,642,496,419.50/39,567,806.43
  6. Step 6: Final answer
    x = 34,358,453.63

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.