Home / 1,715,162.48-2,367,069.48-951,462

Finding the Fourth Proportional to 1,715,162.48, 2,367,069.48 and 951,462

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Solution

The fourth proportional to 1,715,162.48, 2,367,069.48 and 951,462 is: 1,313,098.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,715,162.48 : 2,367,069.48 = 951,462 : x
  2. Step 2: Convert to fraction form
    1,715,162.48/2,367,069.48 = 951,462/x
  3. Step 3: Cross multiply
    1,715,162.48x = 2,367,069.48 × 951,462
  4. Step 4: Simplify right side
    1,715,162.48x = 2,252,176,661,579.76
  5. Step 5: Solve for x
    x = 2,252,176,661,579.76/1,715,162.48
  6. Step 6: Final answer
    x = 1,313,098.14

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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.