Home / 6,335,999.60-9,503,999.40-6,149,375.60

Finding the Fourth Proportional to 6,335,999.60, 9,503,999.40 and 6,149,375.60

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Solution

The fourth proportional to 6,335,999.60, 9,503,999.40 and 6,149,375.60 is: 9,224,063.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,335,999.60 : 9,503,999.40 = 6,149,375.60 : x
  2. Step 2: Convert to fraction form
    6,335,999.60/9,503,999.40 = 6,149,375.60/x
  3. Step 3: Cross multiply
    6,335,999.60x = 9,503,999.40 × 6,149,375.60
  4. Step 4: Simplify right side
    6,335,999.60x = 58,443,662,012,774.64
  5. Step 5: Solve for x
    x = 58,443,662,012,774.64/6,335,999.60
  6. Step 6: Final answer
    x = 9,224,063.40

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1.5x scale

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.