Home / 9,795,224.20-14,692,836.30-7,093,841.80

Finding the Fourth Proportional to 9,795,224.20, 14,692,836.30 and 7,093,841.80

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Solution

The fourth proportional to 9,795,224.20, 14,692,836.30 and 7,093,841.80 is: 10,640,762.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,795,224.20 : 14,692,836.30 = 7,093,841.80 : x
  2. Step 2: Convert to fraction form
    9,795,224.20/14,692,836.30 = 7,093,841.80/x
  3. Step 3: Cross multiply
    9,795,224.20x = 14,692,836.30 × 7,093,841.80
  4. Step 4: Simplify right side
    9,795,224.20x = 104,228,656,305,497.34
  5. Step 5: Solve for x
    x = 104,228,656,305,497.34/9,795,224.20
  6. Step 6: Final answer
    x = 10,640,762.70

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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.