Home / 33,432,080.40-50,144,180.76-9,173,460.24

Finding the Fourth Proportional to 33,432,080.40, 50,144,180.76 and 9,173,460.24

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Solution

The fourth proportional to 33,432,080.40, 50,144,180.76 and 9,173,460.24 is: 13,759,109.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,432,080.40 : 50,144,180.76 = 9,173,460.24 : x
  2. Step 2: Convert to fraction form
    33,432,080.40/50,144,180.76 = 9,173,460.24/x
  3. Step 3: Cross multiply
    33,432,080.40x = 50,144,180.76 × 9,173,460.24
  4. Step 4: Simplify right side
    33,432,080.40x = 459,995,648,469,233
  5. Step 5: Solve for x
    x = 459,995,648,469,233/33,432,080.40
  6. Step 6: Final answer
    x = 13,759,109.30

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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.