Home / 7,092,264.95-10,639,891.96-2,299,580.48

Finding the Fourth Proportional to 7,092,264.95, 10,639,891.96 and 2,299,580.48

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Solution

The fourth proportional to 7,092,264.95, 10,639,891.96 and 2,299,580.48 is: 3,449,855.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,092,264.95 : 10,639,891.96 = 2,299,580.48 : x
  2. Step 2: Convert to fraction form
    7,092,264.95/10,639,891.96 = 2,299,580.48/x
  3. Step 3: Cross multiply
    7,092,264.95x = 10,639,891.96 × 2,299,580.48
  4. Step 4: Simplify right side
    7,092,264.95x = 24,467,287,860,524.94
  5. Step 5: Solve for x
    x = 24,467,287,860,524.94/7,092,264.95
  6. Step 6: Final answer
    x = 3,449,855.30

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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.