Home / 6,109,795.02-9,165,872.73-2,322,983.46

Finding the Fourth Proportional to 6,109,795.02, 9,165,872.73 and 2,322,983.46

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Solution

The fourth proportional to 6,109,795.02, 9,165,872.73 and 2,322,983.46 is: 3,484,923.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,109,795.02 : 9,165,872.73 = 2,322,983.46 : x
  2. Step 2: Convert to fraction form
    6,109,795.02/9,165,872.73 = 2,322,983.46/x
  3. Step 3: Cross multiply
    6,109,795.02x = 9,165,872.73 × 2,322,983.46
  4. Step 4: Simplify right side
    6,109,795.02x = 21,292,170,748,255.05
  5. Step 5: Solve for x
    x = 21,292,170,748,255.05/6,109,795.02
  6. Step 6: Final answer
    x = 3,484,923.91

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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.