Home / 2,663,325-3,675,401.46-1,456,101

Finding the Fourth Proportional to 2,663,325, 3,675,401.46 and 1,456,101

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Solution

The fourth proportional to 2,663,325, 3,675,401.46 and 1,456,101 is: 2,009,426.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,663,325 : 3,675,401.46 = 1,456,101 : x
  2. Step 2: Convert to fraction form
    2,663,325/3,675,401.46 = 1,456,101/x
  3. Step 3: Cross multiply
    2,663,325x = 3,675,401.46 × 1,456,101
  4. Step 4: Simplify right side
    2,663,325x = 5,351,755,741,307.46
  5. Step 5: Solve for x
    x = 5,351,755,741,307.46/2,663,325
  6. Step 6: Final answer
    x = 2,009,426.47

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