Home / 24,971,078.44-34,459,988.52-13,957,816.24

Finding the Fourth Proportional to 24,971,078.44, 34,459,988.52 and 13,957,816.24

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Solution

The fourth proportional to 24,971,078.44, 34,459,988.52 and 13,957,816.24 is: 19,261,730.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,971,078.44 : 34,459,988.52 = 13,957,816.24 : x
  2. Step 2: Convert to fraction form
    24,971,078.44/34,459,988.52 = 13,957,816.24/x
  3. Step 3: Cross multiply
    24,971,078.44x = 34,459,988.52 × 13,957,816.24
  4. Step 4: Simplify right side
    24,971,078.44x = 480,986,187,394,669.62
  5. Step 5: Solve for x
    x = 480,986,187,394,669.62/24,971,078.44
  6. Step 6: Final answer
    x = 19,261,730.67

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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.