Home / 3,713,053.27-5,125,082.22-2,242,728.18

Finding the Fourth Proportional to 3,713,053.27, 5,125,082.22 and 2,242,728.18

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Solution

The fourth proportional to 3,713,053.27, 5,125,082.22 and 2,242,728.18 is: 3,095,610.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,713,053.27 : 5,125,082.22 = 2,242,728.18 : x
  2. Step 2: Convert to fraction form
    3,713,053.27/5,125,082.22 = 2,242,728.18/x
  3. Step 3: Cross multiply
    3,713,053.27x = 5,125,082.22 × 2,242,728.18
  4. Step 4: Simplify right side
    3,713,053.27x = 11,494,166,308,744.66
  5. Step 5: Solve for x
    x = 11,494,166,308,744.66/3,713,053.27
  6. Step 6: Final answer
    x = 3,095,610.39

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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.