Home / 1,797,060.29-2,696,891.09-703,006.47

Finding the Fourth Proportional to 1,797,060.29, 2,696,891.09 and 703,006.47

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Solution

The fourth proportional to 1,797,060.29, 2,696,891.09 and 703,006.47 is: 1,055,018.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,797,060.29 : 2,696,891.09 = 703,006.47 : x
  2. Step 2: Convert to fraction form
    1,797,060.29/2,696,891.09 = 703,006.47/x
  3. Step 3: Cross multiply
    1,797,060.29x = 2,696,891.09 × 703,006.47
  4. Step 4: Simplify right side
    1,797,060.29x = 1,895,931,881,640.32
  5. Step 5: Solve for x
    x = 1,895,931,881,640.32/1,797,060.29
  6. Step 6: Final answer
    x = 1,055,018.52

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.