Home / 1,894,204.14-2,841,330.82-632,031.77

Finding the Fourth Proportional to 1,894,204.14, 2,841,330.82 and 632,031.77

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Solution

The fourth proportional to 1,894,204.14, 2,841,330.82 and 632,031.77 is: 948,055.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,894,204.14 : 2,841,330.82 = 632,031.77 : x
  2. Step 2: Convert to fraction form
    1,894,204.14/2,841,330.82 = 632,031.77/x
  3. Step 3: Cross multiply
    1,894,204.14x = 2,841,330.82 × 632,031.77
  4. Step 4: Simplify right side
    1,894,204.14x = 1,795,811,340,932.60
  5. Step 5: Solve for x
    x = 1,795,811,340,932.60/1,894,204.14
  6. Step 6: Final answer
    x = 948,055.86

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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.