Home / 35,605.06-49,153.53-33,249.22

Finding the Fourth Proportional to 35,605.06, 49,153.53 and 33,249.22

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Solution

The fourth proportional to 35,605.06, 49,153.53 and 33,249.22 is: 45,901.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,605.06 : 49,153.53 = 33,249.22 : x
  2. Step 2: Convert to fraction form
    35,605.06/49,153.53 = 33,249.22/x
  3. Step 3: Cross multiply
    35,605.06x = 49,153.53 × 33,249.22
  4. Step 4: Simplify right side
    35,605.06x = 1,634,316,532.75
  5. Step 5: Solve for x
    x = 1,634,316,532.75/35,605.06
  6. Step 6: Final answer
    x = 45,901.24

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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.