Home / 17,634,540.92-26,445,071.76-5,800,920.13

Finding the Fourth Proportional to 17,634,540.92, 26,445,071.76 and 5,800,920.13

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Solution

The fourth proportional to 17,634,540.92, 26,445,071.76 and 5,800,920.13 is: 8,699,163.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,634,540.92 : 26,445,071.76 = 5,800,920.13 : x
  2. Step 2: Convert to fraction form
    17,634,540.92/26,445,071.76 = 5,800,920.13/x
  3. Step 3: Cross multiply
    17,634,540.92x = 26,445,071.76 × 5,800,920.13
  4. Step 4: Simplify right side
    17,634,540.92x = 153,405,749,031,263.56
  5. Step 5: Solve for x
    x = 153,405,749,031,263.56/17,634,540.92
  6. Step 6: Final answer
    x = 8,699,163.18

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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.