Home / 29,970,616.05-44,928,367.88-10,796,684.04

Finding the Fourth Proportional to 29,970,616.05, 44,928,367.88 and 10,796,684.04

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Solution

The fourth proportional to 29,970,616.05, 44,928,367.88 and 10,796,684.04 is: 16,185,099.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,970,616.05 : 44,928,367.88 = 10,796,684.04 : x
  2. Step 2: Convert to fraction form
    29,970,616.05/44,928,367.88 = 10,796,684.04/x
  3. Step 3: Cross multiply
    29,970,616.05x = 44,928,367.88 × 10,796,684.04
  4. Step 4: Simplify right side
    29,970,616.05x = 485,077,392,379,261.19
  5. Step 5: Solve for x
    x = 485,077,392,379,261.19/29,970,616.05
  6. Step 6: Final answer
    x = 16,185,099.15

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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.