Home / 1,084,180.21-1,496,177.54-600,753.42

Finding the Fourth Proportional to 1,084,180.21, 1,496,177.54 and 600,753.42

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Solution

The fourth proportional to 1,084,180.21, 1,496,177.54 and 600,753.42 is: 829,044.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,084,180.21 : 1,496,177.54 = 600,753.42 : x
  2. Step 2: Convert to fraction form
    1,084,180.21/1,496,177.54 = 600,753.42/x
  3. Step 3: Cross multiply
    1,084,180.21x = 1,496,177.54 × 600,753.42
  4. Step 4: Simplify right side
    1,084,180.21x = 898,833,773,331.25
  5. Step 5: Solve for x
    x = 898,833,773,331.25/1,084,180.21
  6. Step 6: Final answer
    x = 829,044.62

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1.5x scale

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.