Home / 2,417,917.29-3,626,744.69-734,889.57

Finding the Fourth Proportional to 2,417,917.29, 3,626,744.69 and 734,889.57

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Solution

The fourth proportional to 2,417,917.29, 3,626,744.69 and 734,889.57 is: 1,102,294.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,417,917.29 : 3,626,744.69 = 734,889.57 : x
  2. Step 2: Convert to fraction form
    2,417,917.29/3,626,744.69 = 734,889.57/x
  3. Step 3: Cross multiply
    2,417,917.29x = 3,626,744.69 × 734,889.57
  4. Step 4: Simplify right side
    2,417,917.29x = 2,665,256,842,059.44
  5. Step 5: Solve for x
    x = 2,665,256,842,059.44/2,417,917.29
  6. Step 6: Final answer
    x = 1,102,294.46

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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.