Home / 36,384,713.40-54,577,070.10-33,408,643.80

Finding the Fourth Proportional to 36,384,713.40, 54,577,070.10 and 33,408,643.80

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Solution

The fourth proportional to 36,384,713.40, 54,577,070.10 and 33,408,643.80 is: 50,112,965.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,384,713.40 : 54,577,070.10 = 33,408,643.80 : x
  2. Step 2: Convert to fraction form
    36,384,713.40/54,577,070.10 = 33,408,643.80/x
  3. Step 3: Cross multiply
    36,384,713.40x = 54,577,070.10 × 33,408,643.80
  4. Step 4: Simplify right side
    36,384,713.40x = 1,823,345,894,618,530.50
  5. Step 5: Solve for x
    x = 1,823,345,894,618,530.50/36,384,713.40
  6. Step 6: Final answer
    x = 50,112,965.70

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Double scale
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Similar ratio
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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.