Home / 2,514,498.30-3,470,260.68-1,482,334.11

Finding the Fourth Proportional to 2,514,498.30, 3,470,260.68 and 1,482,334.11

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Solution

The fourth proportional to 2,514,498.30, 3,470,260.68 and 1,482,334.11 is: 2,045,770.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,514,498.30 : 3,470,260.68 = 1,482,334.11 : x
  2. Step 2: Convert to fraction form
    2,514,498.30/3,470,260.68 = 1,482,334.11/x
  3. Step 3: Cross multiply
    2,514,498.30x = 3,470,260.68 × 1,482,334.11
  4. Step 4: Simplify right side
    2,514,498.30x = 5,144,085,776,555.80
  5. Step 5: Solve for x
    x = 5,144,085,776,555.80/2,514,498.30
  6. Step 6: Final answer
    x = 2,045,770.23

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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.