Home / 2,657,062.26-3,667,041-1,495,543.86

Finding the Fourth Proportional to 2,657,062.26, 3,667,041 and 1,495,543.86

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Solution

The fourth proportional to 2,657,062.26, 3,667,041 and 1,495,543.86 is: 2,064,016.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,657,062.26 : 3,667,041 = 1,495,543.86 : x
  2. Step 2: Convert to fraction form
    2,657,062.26/3,667,041 = 1,495,543.86/x
  3. Step 3: Cross multiply
    2,657,062.26x = 3,667,041 × 1,495,543.86
  4. Step 4: Simplify right side
    2,657,062.26x = 5,484,220,651,918.26
  5. Step 5: Solve for x
    x = 5,484,220,651,918.26/2,657,062.26
  6. Step 6: Final answer
    x = 2,064,016.62

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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.