Home / 33,404.04-50,113.74-10,030.92

Finding the Fourth Proportional to 33,404.04, 50,113.74 and 10,030.92

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Solution

The fourth proportional to 33,404.04, 50,113.74 and 10,030.92 is: 15,048.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,404.04 : 50,113.74 = 10,030.92 : x
  2. Step 2: Convert to fraction form
    33,404.04/50,113.74 = 10,030.92/x
  3. Step 3: Cross multiply
    33,404.04x = 50,113.74 × 10,030.92
  4. Step 4: Simplify right side
    33,404.04x = 502,686,916.84
  5. Step 5: Solve for x
    x = 502,686,916.84/33,404.04
  6. Step 6: Final answer
    x = 15,048.69

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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.