Home / 50,895.51-76,306.35-34,214.16

Finding the Fourth Proportional to 50,895.51, 76,306.35 and 34,214.16

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Solution

The fourth proportional to 50,895.51, 76,306.35 and 34,214.16 is: 51,296.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,895.51 : 76,306.35 = 34,214.16 : x
  2. Step 2: Convert to fraction form
    50,895.51/76,306.35 = 34,214.16/x
  3. Step 3: Cross multiply
    50,895.51x = 76,306.35 × 34,214.16
  4. Step 4: Simplify right side
    50,895.51x = 2,610,758,082.37
  5. Step 5: Solve for x
    x = 2,610,758,082.37/50,895.51
  6. Step 6: Final answer
    x = 51,296.44

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1.5x scale

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.