Home / 4,083,257.19-5,631,747.48-2,535,435.30

Finding the Fourth Proportional to 4,083,257.19, 5,631,747.48 and 2,535,435.30

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Solution

The fourth proportional to 4,083,257.19, 5,631,747.48 and 2,535,435.30 is: 3,496,946.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,083,257.19 : 5,631,747.48 = 2,535,435.30 : x
  2. Step 2: Convert to fraction form
    4,083,257.19/5,631,747.48 = 2,535,435.30/x
  3. Step 3: Cross multiply
    4,083,257.19x = 5,631,747.48 × 2,535,435.30
  4. Step 4: Simplify right side
    4,083,257.19x = 14,278,931,361,478.04
  5. Step 5: Solve for x
    x = 14,278,931,361,478.04/4,083,257.19
  6. Step 6: Final answer
    x = 3,496,946.36

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Find fourth proportional to 4,083,258.19, 5,631,748.86 and 2,535,436.30
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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.