Home / 3,776,082.80-5,662,024.44-1,250,360.24

Finding the Fourth Proportional to 3,776,082.80, 5,662,024.44 and 1,250,360.24

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Solution

The fourth proportional to 3,776,082.80, 5,662,024.44 and 1,250,360.24 is: 1,874,845.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,776,082.80 : 5,662,024.44 = 1,250,360.24 : x
  2. Step 2: Convert to fraction form
    3,776,082.80/5,662,024.44 = 1,250,360.24/x
  3. Step 3: Cross multiply
    3,776,082.80x = 5,662,024.44 × 1,250,360.24
  4. Step 4: Simplify right side
    3,776,082.80x = 7,079,570,237,684.27
  5. Step 5: Solve for x
    x = 7,079,570,237,684.27/3,776,082.80
  6. Step 6: Final answer
    x = 1,874,845.07

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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.