Home / 9,773,263.20-14,665,611.60-4,093,010.40

Finding the Fourth Proportional to 9,773,263.20, 14,665,611.60 and 4,093,010.40

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Solution

The fourth proportional to 9,773,263.20, 14,665,611.60 and 4,093,010.40 is: 6,141,909.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,773,263.20 : 14,665,611.60 = 4,093,010.40 : x
  2. Step 2: Convert to fraction form
    9,773,263.20/14,665,611.60 = 4,093,010.40/x
  3. Step 3: Cross multiply
    9,773,263.20x = 14,665,611.60 × 4,093,010.40
  4. Step 4: Simplify right side
    9,773,263.20x = 60,026,500,801,160.64
  5. Step 5: Solve for x
    x = 60,026,500,801,160.64/9,773,263.20
  6. Step 6: Final answer
    x = 6,141,909.78

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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.