Home / 2,616,264.30-3,610,744.02-1,454,826.36

Finding the Fourth Proportional to 2,616,264.30, 3,610,744.02 and 1,454,826.36

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Solution

The fourth proportional to 2,616,264.30, 3,610,744.02 and 1,454,826.36 is: 2,007,826.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,616,264.30 : 3,610,744.02 = 1,454,826.36 : x
  2. Step 2: Convert to fraction form
    2,616,264.30/3,610,744.02 = 1,454,826.36/x
  3. Step 3: Cross multiply
    2,616,264.30x = 3,610,744.02 × 1,454,826.36
  4. Step 4: Simplify right side
    2,616,264.30x = 5,253,005,579,508.37
  5. Step 5: Solve for x
    x = 5,253,005,579,508.37/2,616,264.30
  6. Step 6: Final answer
    x = 2,007,826.80

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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.