Home / 61,950.06-85,492.83-35,092.56

Finding the Fourth Proportional to 61,950.06, 85,492.83 and 35,092.56

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Solution

The fourth proportional to 61,950.06, 85,492.83 and 35,092.56 is: 48,428.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,950.06 : 85,492.83 = 35,092.56 : x
  2. Step 2: Convert to fraction form
    61,950.06/85,492.83 = 35,092.56/x
  3. Step 3: Cross multiply
    61,950.06x = 85,492.83 × 35,092.56
  4. Step 4: Simplify right side
    61,950.06x = 3,000,162,266.34
  5. Step 5: Solve for x
    x = 3,000,162,266.34/61,950.06
  6. Step 6: Final answer
    x = 48,428.72

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.