Home / 1,063,072.24-1,467,164.16-604,255.72

Finding the Fourth Proportional to 1,063,072.24, 1,467,164.16 and 604,255.72

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Solution

The fourth proportional to 1,063,072.24, 1,467,164.16 and 604,255.72 is: 833,943.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,063,072.24 : 1,467,164.16 = 604,255.72 : x
  2. Step 2: Convert to fraction form
    1,063,072.24/1,467,164.16 = 604,255.72/x
  3. Step 3: Cross multiply
    1,063,072.24x = 1,467,164.16 × 604,255.72
  4. Step 4: Simplify right side
    1,063,072.24x = 886,542,335,859.00
  5. Step 5: Solve for x
    x = 886,542,335,859.00/1,063,072.24
  6. Step 6: Final answer
    x = 833,943.64

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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.