Home / 60,566,522.41-83,581,375.73-33,064,450.66

Finding the Fourth Proportional to 60,566,522.41, 83,581,375.73 and 33,064,450.66

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Solution

The fourth proportional to 60,566,522.41, 83,581,375.73 and 33,064,450.66 is: 45,628,709.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,566,522.41 : 83,581,375.73 = 33,064,450.66 : x
  2. Step 2: Convert to fraction form
    60,566,522.41/83,581,375.73 = 33,064,450.66/x
  3. Step 3: Cross multiply
    60,566,522.41x = 83,581,375.73 × 33,064,450.66
  4. Step 4: Simplify right side
    60,566,522.41x = 2,763,572,273,919,506.50
  5. Step 5: Solve for x
    x = 2,763,572,273,919,506.50/60,566,522.41
  6. Step 6: Final answer
    x = 45,628,709.79

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.