Home / 1,831,562.85-2,527,712.01-1,016,029.26

Finding the Fourth Proportional to 1,831,562.85, 2,527,712.01 and 1,016,029.26

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Solution

The fourth proportional to 1,831,562.85, 2,527,712.01 and 1,016,029.26 is: 1,402,206.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,831,562.85 : 2,527,712.01 = 1,016,029.26 : x
  2. Step 2: Convert to fraction form
    1,831,562.85/2,527,712.01 = 1,016,029.26/x
  3. Step 3: Cross multiply
    1,831,562.85x = 2,527,712.01 × 1,016,029.26
  4. Step 4: Simplify right side
    1,831,562.85x = 2,568,229,363,013.41
  5. Step 5: Solve for x
    x = 2,568,229,363,013.41/1,831,562.85
  6. Step 6: Final answer
    x = 1,402,206.52

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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.