Home / 2,264,714.51-3,396,022.01-844,389.23

Finding the Fourth Proportional to 2,264,714.51, 3,396,022.01 and 844,389.23

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Solution

The fourth proportional to 2,264,714.51, 3,396,022.01 and 844,389.23 is: 1,266,192.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,264,714.51 : 3,396,022.01 = 844,389.23 : x
  2. Step 2: Convert to fraction form
    2,264,714.51/3,396,022.01 = 844,389.23/x
  3. Step 3: Cross multiply
    2,264,714.51x = 3,396,022.01 × 844,389.23
  4. Step 4: Simplify right side
    2,264,714.51x = 2,867,564,421,892.67
  5. Step 5: Solve for x
    x = 2,867,564,421,892.67/2,264,714.51
  6. Step 6: Final answer
    x = 1,266,192.45

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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.