Home / 16,777,722.24-25,166,505.24-5,264,032.32

Finding the Fourth Proportional to 16,777,722.24, 25,166,505.24 and 5,264,032.32

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Solution

The fourth proportional to 16,777,722.24, 25,166,505.24 and 5,264,032.32 is: 7,896,023.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,777,722.24 : 25,166,505.24 = 5,264,032.32 : x
  2. Step 2: Convert to fraction form
    16,777,722.24/25,166,505.24 = 5,264,032.32/x
  3. Step 3: Cross multiply
    16,777,722.24x = 25,166,505.24 × 5,264,032.32
  4. Step 4: Simplify right side
    16,777,722.24x = 132,477,296,964,809.36
  5. Step 5: Solve for x
    x = 132,477,296,964,809.36/16,777,722.24
  6. Step 6: Final answer
    x = 7,896,023.97

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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.