Home / 1,744,844.04-2,617,266.67-546,859.31

Finding the Fourth Proportional to 1,744,844.04, 2,617,266.67 and 546,859.31

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Solution

The fourth proportional to 1,744,844.04, 2,617,266.67 and 546,859.31 is: 820,289.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,744,844.04 : 2,617,266.67 = 546,859.31 : x
  2. Step 2: Convert to fraction form
    1,744,844.04/2,617,266.67 = 546,859.31/x
  3. Step 3: Cross multiply
    1,744,844.04x = 2,617,266.67 × 546,859.31
  4. Step 4: Simplify right side
    1,744,844.04x = 1,431,276,630,788.72
  5. Step 5: Solve for x
    x = 1,431,276,630,788.72/1,744,844.04
  6. Step 6: Final answer
    x = 820,289.15

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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.