Home / 35,334.54-48,741.36-22,063.50

Finding the Fourth Proportional to 35,334.54, 48,741.36 and 22,063.50

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Solution

The fourth proportional to 35,334.54, 48,741.36 and 22,063.50 is: 30,434.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,334.54 : 48,741.36 = 22,063.50 : x
  2. Step 2: Convert to fraction form
    35,334.54/48,741.36 = 22,063.50/x
  3. Step 3: Cross multiply
    35,334.54x = 48,741.36 × 22,063.50
  4. Step 4: Simplify right side
    35,334.54x = 1,075,404,996.36
  5. Step 5: Solve for x
    x = 1,075,404,996.36/35,334.54
  6. Step 6: Final answer
    x = 30,434.95

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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.