Home / 2,053,057.92-3,079,535.04-557,111.04

Finding the Fourth Proportional to 2,053,057.92, 3,079,535.04 and 557,111.04

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Solution

The fourth proportional to 2,053,057.92, 3,079,535.04 and 557,111.04 is: 835,652.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,053,057.92 : 3,079,535.04 = 557,111.04 : x
  2. Step 2: Convert to fraction form
    2,053,057.92/3,079,535.04 = 557,111.04/x
  3. Step 3: Cross multiply
    2,053,057.92x = 3,079,535.04 × 557,111.04
  4. Step 4: Simplify right side
    2,053,057.92x = 1,715,642,968,850.84
  5. Step 5: Solve for x
    x = 1,715,642,968,850.84/2,053,057.92
  6. Step 6: Final answer
    x = 835,652.49

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Double scale
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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.