Home / 2,272,627.24-3,409,407.38-675,048.04

Finding the Fourth Proportional to 2,272,627.24, 3,409,407.38 and 675,048.04

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Solution

The fourth proportional to 2,272,627.24, 3,409,407.38 and 675,048.04 is: 1,012,710.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,272,627.24 : 3,409,407.38 = 675,048.04 : x
  2. Step 2: Convert to fraction form
    2,272,627.24/3,409,407.38 = 675,048.04/x
  3. Step 3: Cross multiply
    2,272,627.24x = 3,409,407.38 × 675,048.04
  4. Step 4: Simplify right side
    2,272,627.24x = 2,301,513,769,430.54
  5. Step 5: Solve for x
    x = 2,301,513,769,430.54/2,272,627.24
  6. Step 6: Final answer
    x = 1,012,710.63

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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.