Home / 16,540,233.01-24,794,152.04-9,257,249.63

Finding the Fourth Proportional to 16,540,233.01, 24,794,152.04 and 9,257,249.63

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Solution

The fourth proportional to 16,540,233.01, 24,794,152.04 and 9,257,249.63 is: 13,876,809.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,540,233.01 : 24,794,152.04 = 9,257,249.63 : x
  2. Step 2: Convert to fraction form
    16,540,233.01/24,794,152.04 = 9,257,249.63/x
  3. Step 3: Cross multiply
    16,540,233.01x = 24,794,152.04 × 9,257,249.63
  4. Step 4: Simplify right side
    16,540,233.01x = 229,525,654,883,582.25
  5. Step 5: Solve for x
    x = 229,525,654,883,582.25/16,540,233.01
  6. Step 6: Final answer
    x = 13,876,809.04

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Double scale
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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.