Home / 9,351,125.20-14,023,188.60-3,283,512.40

Finding the Fourth Proportional to 9,351,125.20, 14,023,188.60 and 3,283,512.40

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Solution

The fourth proportional to 9,351,125.20, 14,023,188.60 and 3,283,512.40 is: 4,924,039.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,351,125.20 : 14,023,188.60 = 3,283,512.40 : x
  2. Step 2: Convert to fraction form
    9,351,125.20/14,023,188.60 = 3,283,512.40/x
  3. Step 3: Cross multiply
    9,351,125.20x = 14,023,188.60 × 3,283,512.40
  4. Step 4: Simplify right side
    9,351,125.20x = 46,045,313,655,638.64
  5. Step 5: Solve for x
    x = 46,045,313,655,638.64/9,351,125.20
  6. Step 6: Final answer
    x = 4,924,039.91

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.