Home / 60,213.42-83,091.95-33,357.06

Finding the Fourth Proportional to 60,213.42, 83,091.95 and 33,357.06

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Solution

The fourth proportional to 60,213.42, 83,091.95 and 33,357.06 is: 46,031.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,213.42 : 83,091.95 = 33,357.06 : x
  2. Step 2: Convert to fraction form
    60,213.42/83,091.95 = 33,357.06/x
  3. Step 3: Cross multiply
    60,213.42x = 83,091.95 × 33,357.06
  4. Step 4: Simplify right side
    60,213.42x = 2,771,703,161.67
  5. Step 5: Solve for x
    x = 2,771,703,161.67/60,213.42
  6. Step 6: Final answer
    x = 46,031.32

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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.