Home / 241,530.99-333,323.19-134,101.05

Finding the Fourth Proportional to 241,530.99, 333,323.19 and 134,101.05

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Solution

The fourth proportional to 241,530.99, 333,323.19 and 134,101.05 is: 185,065.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,530.99 : 333,323.19 = 134,101.05 : x
  2. Step 2: Convert to fraction form
    241,530.99/333,323.19 = 134,101.05/x
  3. Step 3: Cross multiply
    241,530.99x = 333,323.19 × 134,101.05
  4. Step 4: Simplify right side
    241,530.99x = 44,698,989,768.35
  5. Step 5: Solve for x
    x = 44,698,989,768.35/241,530.99
  6. Step 6: Final answer
    x = 185,065.24

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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.