Home / 36,343,842.30-54,515,763.45-24,864,716.70

Finding the Fourth Proportional to 36,343,842.30, 54,515,763.45 and 24,864,716.70

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Solution

The fourth proportional to 36,343,842.30, 54,515,763.45 and 24,864,716.70 is: 37,297,075.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,343,842.30 : 54,515,763.45 = 24,864,716.70 : x
  2. Step 2: Convert to fraction form
    36,343,842.30/54,515,763.45 = 24,864,716.70/x
  3. Step 3: Cross multiply
    36,343,842.30x = 54,515,763.45 × 24,864,716.70
  4. Step 4: Simplify right side
    36,343,842.30x = 1,355,519,013,868,464.75
  5. Step 5: Solve for x
    x = 1,355,519,013,868,464.75/36,343,842.30
  6. Step 6: Final answer
    x = 37,297,075.05

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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.