Home / 2,495,593.57-3,443,921.42-1,349,673.91

Finding the Fourth Proportional to 2,495,593.57, 3,443,921.42 and 1,349,673.91

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Solution

The fourth proportional to 2,495,593.57, 3,443,921.42 and 1,349,673.91 is: 1,862,551.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,495,593.57 : 3,443,921.42 = 1,349,673.91 : x
  2. Step 2: Convert to fraction form
    2,495,593.57/3,443,921.42 = 1,349,673.91/x
  3. Step 3: Cross multiply
    2,495,593.57x = 3,443,921.42 × 1,349,673.91
  4. Step 4: Simplify right side
    2,495,593.57x = 4,648,170,881,915.78
  5. Step 5: Solve for x
    x = 4,648,170,881,915.78/2,495,593.57
  6. Step 6: Final answer
    x = 1,862,551.24

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.