Home / 834,997.44-1,151,585.73-580,955.52

Finding the Fourth Proportional to 834,997.44, 1,151,585.73 and 580,955.52

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Solution

The fourth proportional to 834,997.44, 1,151,585.73 and 580,955.52 is: 801,224.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    834,997.44 : 1,151,585.73 = 580,955.52 : x
  2. Step 2: Convert to fraction form
    834,997.44/1,151,585.73 = 580,955.52/x
  3. Step 3: Cross multiply
    834,997.44x = 1,151,585.73 × 580,955.52
  4. Step 4: Simplify right side
    834,997.44x = 669,020,086,596.73
  5. Step 5: Solve for x
    x = 669,020,086,596.73/834,997.44
  6. Step 6: Final answer
    x = 801,224.12

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Double scale
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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.