Home / 1,083,731.46-1,495,549.54-600,327.92

Finding the Fourth Proportional to 1,083,731.46, 1,495,549.54 and 600,327.92

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Solution

The fourth proportional to 1,083,731.46, 1,495,549.54 and 600,327.92 is: 828,452.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,083,731.46 : 1,495,549.54 = 600,327.92 : x
  2. Step 2: Convert to fraction form
    1,083,731.46/1,495,549.54 = 600,327.92/x
  3. Step 3: Cross multiply
    1,083,731.46x = 1,495,549.54 × 600,327.92
  4. Step 4: Simplify right side
    1,083,731.46x = 897,820,144,605.16
  5. Step 5: Solve for x
    x = 897,820,144,605.16/1,083,731.46
  6. Step 6: Final answer
    x = 828,452.60

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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.