Home / 1,336,675.88-2,005,538.98-588,197

Finding the Fourth Proportional to 1,336,675.88, 2,005,538.98 and 588,197

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Solution

The fourth proportional to 1,336,675.88, 2,005,538.98 and 588,197 is: 882,526.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,336,675.88 : 2,005,538.98 = 588,197 : x
  2. Step 2: Convert to fraction form
    1,336,675.88/2,005,538.98 = 588,197/x
  3. Step 3: Cross multiply
    1,336,675.88x = 2,005,538.98 × 588,197
  4. Step 4: Simplify right side
    1,336,675.88x = 1,179,652,011,419.06
  5. Step 5: Solve for x
    x = 1,179,652,011,419.06/1,336,675.88
  6. Step 6: Final answer
    x = 882,526.59

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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.