Home / 36,529,165.32-54,796,304.85-14,669,541.42

Finding the Fourth Proportional to 36,529,165.32, 54,796,304.85 and 14,669,541.42

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Solution

The fourth proportional to 36,529,165.32, 54,796,304.85 and 14,669,541.42 is: 22,005,338.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,529,165.32 : 54,796,304.85 = 14,669,541.42 : x
  2. Step 2: Convert to fraction form
    36,529,165.32/54,796,304.85 = 14,669,541.42/x
  3. Step 3: Cross multiply
    36,529,165.32x = 54,796,304.85 × 14,669,541.42
  4. Step 4: Simplify right side
    36,529,165.32x = 803,836,663,660,021.88
  5. Step 5: Solve for x
    x = 803,836,663,660,021.88/36,529,165.32
  6. Step 6: Final answer
    x = 22,005,338.93

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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.