Home / 16,777,790.24-25,166,607.24-5,264,100.32

Finding the Fourth Proportional to 16,777,790.24, 25,166,607.24 and 5,264,100.32

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Solution

The fourth proportional to 16,777,790.24, 25,166,607.24 and 5,264,100.32 is: 7,896,125.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,777,790.24 : 25,166,607.24 = 5,264,100.32 : x
  2. Step 2: Convert to fraction form
    16,777,790.24/25,166,607.24 = 5,264,100.32/x
  3. Step 3: Cross multiply
    16,777,790.24x = 25,166,607.24 × 5,264,100.32
  4. Step 4: Simplify right side
    16,777,790.24x = 132,479,545,225,398.31
  5. Step 5: Solve for x
    x = 132,479,545,225,398.31/16,777,790.24
  6. Step 6: Final answer
    x = 7,896,125.97

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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.