Home / 1,713,246.42-2,568,061.26-574,929.33

Finding the Fourth Proportional to 1,713,246.42, 2,568,061.26 and 574,929.33

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Solution

The fourth proportional to 1,713,246.42, 2,568,061.26 and 574,929.33 is: 861,787.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,713,246.42 : 2,568,061.26 = 574,929.33 : x
  2. Step 2: Convert to fraction form
    1,713,246.42/2,568,061.26 = 574,929.33/x
  3. Step 3: Cross multiply
    1,713,246.42x = 2,568,061.26 × 574,929.33
  4. Step 4: Simplify right side
    1,713,246.42x = 1,476,453,729,980.53
  5. Step 5: Solve for x
    x = 1,476,453,729,980.53/1,713,246.42
  6. Step 6: Final answer
    x = 861,787.14

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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.