Home / 34,892.01-52,339.73-9,933.81

Finding the Fourth Proportional to 34,892.01, 52,339.73 and 9,933.81

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Solution

The fourth proportional to 34,892.01, 52,339.73 and 9,933.81 is: 14,901.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,892.01 : 52,339.73 = 9,933.81 : x
  2. Step 2: Convert to fraction form
    34,892.01/52,339.73 = 9,933.81/x
  3. Step 3: Cross multiply
    34,892.01x = 52,339.73 × 9,933.81
  4. Step 4: Simplify right side
    34,892.01x = 519,932,883.60
  5. Step 5: Solve for x
    x = 519,932,883.60/34,892.01
  6. Step 6: Final answer
    x = 14,901.20

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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.