Home / 6,025,512.30-9,047,125.80-4,236,327.60

Finding the Fourth Proportional to 6,025,512.30, 9,047,125.80 and 4,236,327.60

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Solution

The fourth proportional to 6,025,512.30, 9,047,125.80 and 4,236,327.60 is: 6,360,718.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,025,512.30 : 9,047,125.80 = 4,236,327.60 : x
  2. Step 2: Convert to fraction form
    6,025,512.30/9,047,125.80 = 4,236,327.60/x
  3. Step 3: Cross multiply
    6,025,512.30x = 9,047,125.80 × 4,236,327.60
  4. Step 4: Simplify right side
    6,025,512.30x = 38,326,588,727,212.08
  5. Step 5: Solve for x
    x = 38,326,588,727,212.08/6,025,512.30
  6. Step 6: Final answer
    x = 6,360,718.69

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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.