Home / 2,417,913.54-3,626,739.06-734,885.82

Finding the Fourth Proportional to 2,417,913.54, 3,626,739.06 and 734,885.82

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Solution

The fourth proportional to 2,417,913.54, 3,626,739.06 and 734,885.82 is: 1,102,288.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,417,913.54 : 3,626,739.06 = 734,885.82 : x
  2. Step 2: Convert to fraction form
    2,417,913.54/3,626,739.06 = 734,885.82/x
  3. Step 3: Cross multiply
    2,417,913.54x = 3,626,739.06 × 734,885.82
  4. Step 4: Simplify right side
    2,417,913.54x = 2,665,239,108,034.13
  5. Step 5: Solve for x
    x = 2,665,239,108,034.13/2,417,913.54
  6. Step 6: Final answer
    x = 1,102,288.84

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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.