Home / 23,579,549.04-35,369,320.56-6,540,221.88

Finding the Fourth Proportional to 23,579,549.04, 35,369,320.56 and 6,540,221.88

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Solution

The fourth proportional to 23,579,549.04, 35,369,320.56 and 6,540,221.88 is: 9,810,331.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,579,549.04 : 35,369,320.56 = 6,540,221.88 : x
  2. Step 2: Convert to fraction form
    23,579,549.04/35,369,320.56 = 6,540,221.88/x
  3. Step 3: Cross multiply
    23,579,549.04x = 35,369,320.56 × 6,540,221.88
  4. Step 4: Simplify right side
    23,579,549.04x = 231,323,204,207,245.88
  5. Step 5: Solve for x
    x = 231,323,204,207,245.88/23,579,549.04
  6. Step 6: Final answer
    x = 9,810,331.99

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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.