Home / 1,873,034.58-2,584,787.85-1,013,594.88

Finding the Fourth Proportional to 1,873,034.58, 2,584,787.85 and 1,013,594.88

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Solution

The fourth proportional to 1,873,034.58, 2,584,787.85 and 1,013,594.88 is: 1,398,761.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,873,034.58 : 2,584,787.85 = 1,013,594.88 : x
  2. Step 2: Convert to fraction form
    1,873,034.58/2,584,787.85 = 1,013,594.88/x
  3. Step 3: Cross multiply
    1,873,034.58x = 2,584,787.85 × 1,013,594.88
  4. Step 4: Simplify right side
    1,873,034.58x = 2,619,927,730,646.21
  5. Step 5: Solve for x
    x = 2,619,927,730,646.21/1,873,034.58
  6. Step 6: Final answer
    x = 1,398,761.00

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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.