Home / 1,104,687.95-1,524,335.47-614,541.66

Finding the Fourth Proportional to 1,104,687.95, 1,524,335.47 and 614,541.66

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Solution

The fourth proportional to 1,104,687.95, 1,524,335.47 and 614,541.66 is: 847,993.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,104,687.95 : 1,524,335.47 = 614,541.66 : x
  2. Step 2: Convert to fraction form
    1,104,687.95/1,524,335.47 = 614,541.66/x
  3. Step 3: Cross multiply
    1,104,687.95x = 1,524,335.47 × 614,541.66
  4. Step 4: Simplify right side
    1,104,687.95x = 936,767,648,594.33
  5. Step 5: Solve for x
    x = 936,767,648,594.33/1,104,687.95
  6. Step 6: Final answer
    x = 847,993.00

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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.