Home / 27,562,490.96-41,347,519.96-9,361,799.92

Finding the Fourth Proportional to 27,562,490.96, 41,347,519.96 and 9,361,799.92

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Solution

The fourth proportional to 27,562,490.96, 41,347,519.96 and 9,361,799.92 is: 14,043,984.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,562,490.96 : 41,347,519.96 = 9,361,799.92 : x
  2. Step 2: Convert to fraction form
    27,562,490.96/41,347,519.96 = 9,361,799.92/x
  3. Step 3: Cross multiply
    27,562,490.96x = 41,347,519.96 × 9,361,799.92
  4. Step 4: Simplify right side
    27,562,490.96x = 387,087,209,053,726.44
  5. Step 5: Solve for x
    x = 387,087,209,053,726.44/27,562,490.96
  6. Step 6: Final answer
    x = 14,043,984.98

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1.5x scale

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.