Home / 1,073,527.72-1,481,451.64-590,082.48

Finding the Fourth Proportional to 1,073,527.72, 1,481,451.64 and 590,082.48

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Solution

The fourth proportional to 1,073,527.72, 1,481,451.64 and 590,082.48 is: 814,304.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,073,527.72 : 1,481,451.64 = 590,082.48 : x
  2. Step 2: Convert to fraction form
    1,073,527.72/1,481,451.64 = 590,082.48/x
  3. Step 3: Cross multiply
    1,073,527.72x = 1,481,451.64 × 590,082.48
  4. Step 4: Simplify right side
    1,073,527.72x = 874,178,656,256.06
  5. Step 5: Solve for x
    x = 874,178,656,256.06/1,073,527.72
  6. Step 6: Final answer
    x = 814,304.69

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.