Home / 1,417,273.96-1,955,867.59-797,091.11

Finding the Fourth Proportional to 1,417,273.96, 1,955,867.59 and 797,091.11

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Solution

The fourth proportional to 1,417,273.96, 1,955,867.59 and 797,091.11 is: 1,100,002.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,417,273.96 : 1,955,867.59 = 797,091.11 : x
  2. Step 2: Convert to fraction form
    1,417,273.96/1,955,867.59 = 797,091.11/x
  3. Step 3: Cross multiply
    1,417,273.96x = 1,955,867.59 × 797,091.11
  4. Step 4: Simplify right side
    1,417,273.96x = 1,559,004,659,134.96
  5. Step 5: Solve for x
    x = 1,559,004,659,134.96/1,417,273.96
  6. Step 6: Final answer
    x = 1,100,002.33

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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.