Home / 37,401,233.70-56,101,850.55-17,245,841.70

Finding the Fourth Proportional to 37,401,233.70, 56,101,850.55 and 17,245,841.70

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Solution

The fourth proportional to 37,401,233.70, 56,101,850.55 and 17,245,841.70 is: 25,868,762.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,401,233.70 : 56,101,850.55 = 17,245,841.70 : x
  2. Step 2: Convert to fraction form
    37,401,233.70/56,101,850.55 = 17,245,841.70/x
  3. Step 3: Cross multiply
    37,401,233.70x = 56,101,850.55 × 17,245,841.70
  4. Step 4: Simplify right side
    37,401,233.70x = 967,523,633,662,357.88
  5. Step 5: Solve for x
    x = 967,523,633,662,357.88/37,401,233.70
  6. Step 6: Final answer
    x = 25,868,762.55

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Similar ratio
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1.5x scale

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.