Home / 3,071,719.26-4,607,562.49-797,242.01

Finding the Fourth Proportional to 3,071,719.26, 4,607,562.49 and 797,242.01

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Solution

The fourth proportional to 3,071,719.26, 4,607,562.49 and 797,242.01 is: 1,195,858.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,071,719.26 : 4,607,562.49 = 797,242.01 : x
  2. Step 2: Convert to fraction form
    3,071,719.26/4,607,562.49 = 797,242.01/x
  3. Step 3: Cross multiply
    3,071,719.26x = 4,607,562.49 × 797,242.01
  4. Step 4: Simplify right side
    3,071,719.26x = 3,673,342,355,697.29
  5. Step 5: Solve for x
    x = 3,673,342,355,697.29/3,071,719.26
  6. Step 6: Final answer
    x = 1,195,858.75

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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.