Home / 5,864,756.64-8,093,232.96-3,417,215.52

Finding the Fourth Proportional to 5,864,756.64, 8,093,232.96 and 3,417,215.52

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Solution

The fourth proportional to 5,864,756.64, 8,093,232.96 and 3,417,215.52 is: 4,715,680.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,864,756.64 : 8,093,232.96 = 3,417,215.52 : x
  2. Step 2: Convert to fraction form
    5,864,756.64/8,093,232.96 = 3,417,215.52/x
  3. Step 3: Cross multiply
    5,864,756.64x = 8,093,232.96 × 3,417,215.52
  4. Step 4: Simplify right side
    5,864,756.64x = 27,656,321,277,887.54
  5. Step 5: Solve for x
    x = 27,656,321,277,887.54/5,864,756.64
  6. Step 6: Final answer
    x = 4,715,680.97

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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.