Home / 1,083,493.35-1,495,269.30-593,497.35

Finding the Fourth Proportional to 1,083,493.35, 1,495,269.30 and 593,497.35

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Solution

The fourth proportional to 1,083,493.35, 1,495,269.30 and 593,497.35 is: 819,052.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,083,493.35 : 1,495,269.30 = 593,497.35 : x
  2. Step 2: Convert to fraction form
    1,083,493.35/1,495,269.30 = 593,497.35/x
  3. Step 3: Cross multiply
    1,083,493.35x = 1,495,269.30 × 593,497.35
  4. Step 4: Simplify right side
    1,083,493.35x = 887,438,367,086.36
  5. Step 5: Solve for x
    x = 887,438,367,086.36/1,083,493.35
  6. Step 6: Final answer
    x = 819,052.90

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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.