Home / 14,037,402.63-21,058,591.65-6,360,737.37

Finding the Fourth Proportional to 14,037,402.63, 21,058,591.65 and 6,360,737.37

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Solution

The fourth proportional to 14,037,402.63, 21,058,591.65 and 6,360,737.37 is: 9,542,233.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,037,402.63 : 21,058,591.65 = 6,360,737.37 : x
  2. Step 2: Convert to fraction form
    14,037,402.63/21,058,591.65 = 6,360,737.37/x
  3. Step 3: Cross multiply
    14,037,402.63x = 21,058,591.65 × 6,360,737.37
  4. Step 4: Simplify right side
    14,037,402.63x = 133,948,170,867,724.95
  5. Step 5: Solve for x
    x = 133,948,170,867,724.95/14,037,402.63
  6. Step 6: Final answer
    x = 9,542,233.30

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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.