Home / 6,327,029.73-9,505,685.07-4,057,001.63

Finding the Fourth Proportional to 6,327,029.73, 9,505,685.07 and 4,057,001.63

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Solution

The fourth proportional to 6,327,029.73, 9,505,685.07 and 4,057,001.63 is: 6,095,210.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,327,029.73 : 9,505,685.07 = 4,057,001.63 : x
  2. Step 2: Convert to fraction form
    6,327,029.73/9,505,685.07 = 4,057,001.63/x
  3. Step 3: Cross multiply
    6,327,029.73x = 9,505,685.07 × 4,057,001.63
  4. Step 4: Simplify right side
    6,327,029.73x = 38,564,579,775,728.24
  5. Step 5: Solve for x
    x = 38,564,579,775,728.24/6,327,029.73
  6. Step 6: Final answer
    x = 6,095,210.77

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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.