Home / 24,668,444.39-36,981,858.09-15,550,446.38

Finding the Fourth Proportional to 24,668,444.39, 36,981,858.09 and 15,550,446.38

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Solution

The fourth proportional to 24,668,444.39, 36,981,858.09 and 15,550,446.38 is: 23,312,552.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,668,444.39 : 36,981,858.09 = 15,550,446.38 : x
  2. Step 2: Convert to fraction form
    24,668,444.39/36,981,858.09 = 15,550,446.38/x
  3. Step 3: Cross multiply
    24,668,444.39x = 36,981,858.09 × 15,550,446.38
  4. Step 4: Simplify right side
    24,668,444.39x = 575,084,401,353,768.88
  5. Step 5: Solve for x
    x = 575,084,401,353,768.88/24,668,444.39
  6. Step 6: Final answer
    x = 23,312,552.35

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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.