Home / 3,641,851.77-5,025,754.69-2,010,258.70

Finding the Fourth Proportional to 3,641,851.77, 5,025,754.69 and 2,010,258.70

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Solution

The fourth proportional to 3,641,851.77, 5,025,754.69 and 2,010,258.70 is: 2,774,156.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,641,851.77 : 5,025,754.69 = 2,010,258.70 : x
  2. Step 2: Convert to fraction form
    3,641,851.77/5,025,754.69 = 2,010,258.70/x
  3. Step 3: Cross multiply
    3,641,851.77x = 5,025,754.69 × 2,010,258.70
  4. Step 4: Simplify right side
    3,641,851.77x = 10,103,067,092,543.89
  5. Step 5: Solve for x
    x = 10,103,067,092,543.89/3,641,851.77
  6. Step 6: Final answer
    x = 2,774,156.59

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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.