Home / 44,260,940.20-66,391,410.30-36,702,668.20

Finding the Fourth Proportional to 44,260,940.20, 66,391,410.30 and 36,702,668.20

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Solution

The fourth proportional to 44,260,940.20, 66,391,410.30 and 36,702,668.20 is: 55,054,002.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,260,940.20 : 66,391,410.30 = 36,702,668.20 : x
  2. Step 2: Convert to fraction form
    44,260,940.20/66,391,410.30 = 36,702,668.20/x
  3. Step 3: Cross multiply
    44,260,940.20x = 66,391,410.30 × 36,702,668.20
  4. Step 4: Simplify right side
    44,260,940.20x = 2,436,741,903,570,962.50
  5. Step 5: Solve for x
    x = 2,436,741,903,570,962.50/44,260,940.20
  6. Step 6: Final answer
    x = 55,054,002.30

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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.