Home / 44,770,728.44-67,048,473.74-25,543,193.06

Finding the Fourth Proportional to 44,770,728.44, 67,048,473.74 and 25,543,193.06

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Solution

The fourth proportional to 44,770,728.44, 67,048,473.74 and 25,543,193.06 is: 38,253,389.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,770,728.44 : 67,048,473.74 = 25,543,193.06 : x
  2. Step 2: Convert to fraction form
    44,770,728.44/67,048,473.74 = 25,543,193.06/x
  3. Step 3: Cross multiply
    44,770,728.44x = 67,048,473.74 × 25,543,193.06
  4. Step 4: Simplify right side
    44,770,728.44x = 1,712,632,109,159,065.50
  5. Step 5: Solve for x
    x = 1,712,632,109,159,065.50/44,770,728.44
  6. Step 6: Final answer
    x = 38,253,389.41

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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.