Home / 10,094,333.06-15,140,646.66-3,270,761.84

Finding the Fourth Proportional to 10,094,333.06, 15,140,646.66 and 3,270,761.84

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Solution

The fourth proportional to 10,094,333.06, 15,140,646.66 and 3,270,761.84 is: 4,905,866.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,094,333.06 : 15,140,646.66 = 3,270,761.84 : x
  2. Step 2: Convert to fraction form
    10,094,333.06/15,140,646.66 = 3,270,761.84/x
  3. Step 3: Cross multiply
    10,094,333.06x = 15,140,646.66 × 3,270,761.84
  4. Step 4: Simplify right side
    10,094,333.06x = 49,521,449,328,451.45
  5. Step 5: Solve for x
    x = 49,521,449,328,451.45/10,094,333.06
  6. Step 6: Final answer
    x = 4,905,866.39

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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.