Home / 1,063,052.40-1,467,019.24-579,625.52

Finding the Fourth Proportional to 1,063,052.40, 1,467,019.24 and 579,625.52

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Solution

The fourth proportional to 1,063,052.40, 1,467,019.24 and 579,625.52 is: 799,887.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,063,052.40 : 1,467,019.24 = 579,625.52 : x
  2. Step 2: Convert to fraction form
    1,063,052.40/1,467,019.24 = 579,625.52/x
  3. Step 3: Cross multiply
    1,063,052.40x = 1,467,019.24 × 579,625.52
  4. Step 4: Simplify right side
    1,063,052.40x = 850,321,789,835.01
  5. Step 5: Solve for x
    x = 850,321,789,835.01/1,063,052.40
  6. Step 6: Final answer
    x = 799,887.00

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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.