Home / 8,897,396.22-13,341,292.48-4,037,050.47

Finding the Fourth Proportional to 8,897,396.22, 13,341,292.48 and 4,037,050.47

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Solution

The fourth proportional to 8,897,396.22, 13,341,292.48 and 4,037,050.47 is: 6,053,396.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,897,396.22 : 13,341,292.48 = 4,037,050.47 : x
  2. Step 2: Convert to fraction form
    8,897,396.22/13,341,292.48 = 4,037,050.47/x
  3. Step 3: Cross multiply
    8,897,396.22x = 13,341,292.48 × 4,037,050.47
  4. Step 4: Simplify right side
    8,897,396.22x = 53,859,471,131,867.62
  5. Step 5: Solve for x
    x = 53,859,471,131,867.62/8,897,396.22
  6. Step 6: Final answer
    x = 6,053,396.95

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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.