Home / 37,104,228.28-55,656,770.84-11,196,753.95

Finding the Fourth Proportional to 37,104,228.28, 55,656,770.84 and 11,196,753.95

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Solution

The fourth proportional to 37,104,228.28, 55,656,770.84 and 11,196,753.95 is: 16,795,260.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,104,228.28 : 55,656,770.84 = 11,196,753.95 : x
  2. Step 2: Convert to fraction form
    37,104,228.28/55,656,770.84 = 11,196,753.95/x
  3. Step 3: Cross multiply
    37,104,228.28x = 55,656,770.84 × 11,196,753.95
  4. Step 4: Simplify right side
    37,104,228.28x = 623,175,168,747,014.88
  5. Step 5: Solve for x
    x = 623,175,168,747,014.88/37,104,228.28
  6. Step 6: Final answer
    x = 16,795,260.21

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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.