Home / 6,532,525.11-9,015,030.99-3,592,155.81

Finding the Fourth Proportional to 6,532,525.11, 9,015,030.99 and 3,592,155.81

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Solution

The fourth proportional to 6,532,525.11, 9,015,030.99 and 3,592,155.81 is: 4,957,255.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,532,525.11 : 9,015,030.99 = 3,592,155.81 : x
  2. Step 2: Convert to fraction form
    6,532,525.11/9,015,030.99 = 3,592,155.81/x
  3. Step 3: Cross multiply
    6,532,525.11x = 9,015,030.99 × 3,592,155.81
  4. Step 4: Simplify right side
    6,532,525.11x = 32,383,395,948,058.55
  5. Step 5: Solve for x
    x = 32,383,395,948,058.55/6,532,525.11
  6. Step 6: Final answer
    x = 4,957,255.49

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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.