Home / 1,033,026.35-1,548,652.07-359,020.08

Finding the Fourth Proportional to 1,033,026.35, 1,548,652.07 and 359,020.08

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Solution

The fourth proportional to 1,033,026.35, 1,548,652.07 and 359,020.08 is: 538,221.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,033,026.35 : 1,548,652.07 = 359,020.08 : x
  2. Step 2: Convert to fraction form
    1,033,026.35/1,548,652.07 = 359,020.08/x
  3. Step 3: Cross multiply
    1,033,026.35x = 1,548,652.07 × 359,020.08
  4. Step 4: Simplify right side
    1,033,026.35x = 555,997,188,268.47
  5. Step 5: Solve for x
    x = 555,997,188,268.47/1,033,026.35
  6. Step 6: Final answer
    x = 538,221.69

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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.