Home / 2,434,948.64-3,652,921.12-837,304.24

Finding the Fourth Proportional to 2,434,948.64, 3,652,921.12 and 837,304.24

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Solution

The fourth proportional to 2,434,948.64, 3,652,921.12 and 837,304.24 is: 1,256,127.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,434,948.64 : 3,652,921.12 = 837,304.24 : x
  2. Step 2: Convert to fraction form
    2,434,948.64/3,652,921.12 = 837,304.24/x
  3. Step 3: Cross multiply
    2,434,948.64x = 3,652,921.12 × 837,304.24
  4. Step 4: Simplify right side
    2,434,948.64x = 3,058,606,342,161.55
  5. Step 5: Solve for x
    x = 3,058,606,342,161.55/2,434,948.64
  6. Step 6: Final answer
    x = 1,256,127.66

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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.