Home / 1,789,251.12-2,683,308.06-590,950.08

Finding the Fourth Proportional to 1,789,251.12, 2,683,308.06 and 590,950.08

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Solution

The fourth proportional to 1,789,251.12, 2,683,308.06 and 590,950.08 is: 886,237.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,789,251.12 : 2,683,308.06 = 590,950.08 : x
  2. Step 2: Convert to fraction form
    1,789,251.12/2,683,308.06 = 590,950.08/x
  3. Step 3: Cross multiply
    1,789,251.12x = 2,683,308.06 × 590,950.08
  4. Step 4: Simplify right side
    1,789,251.12x = 1,585,701,112,721.64
  5. Step 5: Solve for x
    x = 1,585,701,112,721.64/1,789,251.12
  6. Step 6: Final answer
    x = 886,237.32

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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.