Home / 33,032,020.80-49,548,031.20-23,914,855.20

Finding the Fourth Proportional to 33,032,020.80, 49,548,031.20 and 23,914,855.20

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Solution

The fourth proportional to 33,032,020.80, 49,548,031.20 and 23,914,855.20 is: 35,872,282.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,032,020.80 : 49,548,031.20 = 23,914,855.20 : x
  2. Step 2: Convert to fraction form
    33,032,020.80/49,548,031.20 = 23,914,855.20/x
  3. Step 3: Cross multiply
    33,032,020.80x = 49,548,031.20 × 23,914,855.20
  4. Step 4: Simplify right side
    33,032,020.80x = 1,184,933,991,593,082.25
  5. Step 5: Solve for x
    x = 1,184,933,991,593,082.25/33,032,020.80
  6. Step 6: Final answer
    x = 35,872,282.80

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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.