Home / 1,701,695.54-2,348,309.72-927,333.31

Finding the Fourth Proportional to 1,701,695.54, 2,348,309.72 and 927,333.31

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Solution

The fourth proportional to 1,701,695.54, 2,348,309.72 and 927,333.31 is: 1,279,703.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,701,695.54 : 2,348,309.72 = 927,333.31 : x
  2. Step 2: Convert to fraction form
    1,701,695.54/2,348,309.72 = 927,333.31/x
  3. Step 3: Cross multiply
    1,701,695.54x = 2,348,309.72 × 927,333.31
  4. Step 4: Simplify right side
    1,701,695.54x = 2,177,665,809,174.56
  5. Step 5: Solve for x
    x = 2,177,665,809,174.56/1,701,695.54
  6. Step 6: Final answer
    x = 1,279,703.55

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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.