Home / 29,945,727.46-41,325,228.44-16,194,691.58

Finding the Fourth Proportional to 29,945,727.46, 41,325,228.44 and 16,194,691.58

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Solution

The fourth proportional to 29,945,727.46, 41,325,228.44 and 16,194,691.58 is: 22,348,741.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,945,727.46 : 41,325,228.44 = 16,194,691.58 : x
  2. Step 2: Convert to fraction form
    29,945,727.46/41,325,228.44 = 16,194,691.58/x
  3. Step 3: Cross multiply
    29,945,727.46x = 41,325,228.44 × 16,194,691.58
  4. Step 4: Simplify right side
    29,945,727.46x = 669,249,329,058,844.50
  5. Step 5: Solve for x
    x = 669,249,329,058,844.50/29,945,727.46
  6. Step 6: Final answer
    x = 22,348,741.73

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.