Home / 1,676,479.68-2,514,780.60-597,071.61

Finding the Fourth Proportional to 1,676,479.68, 2,514,780.60 and 597,071.61

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Solution

The fourth proportional to 1,676,479.68, 2,514,780.60 and 597,071.61 is: 895,629.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,676,479.68 : 2,514,780.60 = 597,071.61 : x
  2. Step 2: Convert to fraction form
    1,676,479.68/2,514,780.60 = 597,071.61/x
  3. Step 3: Cross multiply
    1,676,479.68x = 2,514,780.60 × 597,071.61
  4. Step 4: Simplify right side
    1,676,479.68x = 1,501,504,101,638.77
  5. Step 5: Solve for x
    x = 1,501,504,101,638.77/1,676,479.68
  6. Step 6: Final answer
    x = 895,629.17

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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.