Home / 3,301,071.18-4,951,623.85-1,502,696.97

Finding the Fourth Proportional to 3,301,071.18, 4,951,623.85 and 1,502,696.97

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Solution

The fourth proportional to 3,301,071.18, 4,951,623.85 and 1,502,696.97 is: 2,254,053.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,301,071.18 : 4,951,623.85 = 1,502,696.97 : x
  2. Step 2: Convert to fraction form
    3,301,071.18/4,951,623.85 = 1,502,696.97/x
  3. Step 3: Cross multiply
    3,301,071.18x = 4,951,623.85 × 1,502,696.97
  4. Step 4: Simplify right side
    3,301,071.18x = 7,440,790,155,974.73
  5. Step 5: Solve for x
    x = 7,440,790,155,974.73/3,301,071.18
  6. Step 6: Final answer
    x = 2,254,053.23

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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.