Home / 35,010.99-48,315.78-19,096.02

Finding the Fourth Proportional to 35,010.99, 48,315.78 and 19,096.02

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Solution

The fourth proportional to 35,010.99, 48,315.78 and 19,096.02 is: 26,352.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,010.99 : 48,315.78 = 19,096.02 : x
  2. Step 2: Convert to fraction form
    35,010.99/48,315.78 = 19,096.02/x
  3. Step 3: Cross multiply
    35,010.99x = 48,315.78 × 19,096.02
  4. Step 4: Simplify right side
    35,010.99x = 922,639,101.20
  5. Step 5: Solve for x
    x = 922,639,101.20/35,010.99
  6. Step 6: Final answer
    x = 26,352.84

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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.