Home / 956,266.16-1,434,353.13-236,604.92

Finding the Fourth Proportional to 956,266.16, 1,434,353.13 and 236,604.92

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Solution

The fourth proportional to 956,266.16, 1,434,353.13 and 236,604.92 is: 354,895.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    956,266.16 : 1,434,353.13 = 236,604.92 : x
  2. Step 2: Convert to fraction form
    956,266.16/1,434,353.13 = 236,604.92/x
  3. Step 3: Cross multiply
    956,266.16x = 1,434,353.13 × 236,604.92
  4. Step 4: Simplify right side
    956,266.16x = 339,375,000,403.63
  5. Step 5: Solve for x
    x = 339,375,000,403.63/956,266.16
  6. Step 6: Final answer
    x = 354,895.97

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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.