Home / 730,010.60-1,092,942.30-730,010.60

Finding the Fourth Proportional to 730,010.60, 1,092,942.30 and 730,010.60

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Solution

The fourth proportional to 730,010.60, 1,092,942.30 and 730,010.60 is: 1,092,942.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    730,010.60 : 1,092,942.30 = 730,010.60 : x
  2. Step 2: Convert to fraction form
    730,010.60/1,092,942.30 = 730,010.60/x
  3. Step 3: Cross multiply
    730,010.60x = 1,092,942.30 × 730,010.60
  4. Step 4: Simplify right side
    730,010.60x = 797,859,464,188.38
  5. Step 5: Solve for x
    x = 797,859,464,188.38/730,010.60
  6. Step 6: Final answer
    x = 1,092,942.30

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.