Home / 6,269,726.52-8,652,317.40-3,517,024.14

Finding the Fourth Proportional to 6,269,726.52, 8,652,317.40 and 3,517,024.14

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Solution

The fourth proportional to 6,269,726.52, 8,652,317.40 and 3,517,024.14 is: 4,853,546.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,269,726.52 : 8,652,317.40 = 3,517,024.14 : x
  2. Step 2: Convert to fraction form
    6,269,726.52/8,652,317.40 = 3,517,024.14/x
  3. Step 3: Cross multiply
    6,269,726.52x = 8,652,317.40 × 3,517,024.14
  4. Step 4: Simplify right side
    6,269,726.52x = 30,430,409,162,742.04
  5. Step 5: Solve for x
    x = 30,430,409,162,742.04/6,269,726.52
  6. Step 6: Final answer
    x = 4,853,546.49

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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.