Home / 35,239.35-53,117.97-33,206.67

Finding the Fourth Proportional to 35,239.35, 53,117.97 and 33,206.67

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Solution

The fourth proportional to 35,239.35, 53,117.97 and 33,206.67 is: 50,054.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,239.35 : 53,117.97 = 33,206.67 : x
  2. Step 2: Convert to fraction form
    35,239.35/53,117.97 = 33,206.67/x
  3. Step 3: Cross multiply
    35,239.35x = 53,117.97 × 33,206.67
  4. Step 4: Simplify right side
    35,239.35x = 1,763,870,900.86
  5. Step 5: Solve for x
    x = 1,763,870,900.86/35,239.35
  6. Step 6: Final answer
    x = 50,054.01

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.