Home / 1,715,870.67-2,367,894.30-951,924.24

Finding the Fourth Proportional to 1,715,870.67, 2,367,894.30 and 951,924.24

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Solution

The fourth proportional to 1,715,870.67, 2,367,894.30 and 951,924.24 is: 1,313,651.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,715,870.67 : 2,367,894.30 = 951,924.24 : x
  2. Step 2: Convert to fraction form
    1,715,870.67/2,367,894.30 = 951,924.24/x
  3. Step 3: Cross multiply
    1,715,870.67x = 2,367,894.30 × 951,924.24
  4. Step 4: Simplify right side
    1,715,870.67x = 2,254,055,981,927.83
  5. Step 5: Solve for x
    x = 2,254,055,981,927.83/1,715,870.67
  6. Step 6: Final answer
    x = 1,313,651.44

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.