Home / 33,534,059.40-50,301,089.10-33,215,194.80

Finding the Fourth Proportional to 33,534,059.40, 50,301,089.10 and 33,215,194.80

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Solution

The fourth proportional to 33,534,059.40, 50,301,089.10 and 33,215,194.80 is: 49,822,792.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,534,059.40 : 50,301,089.10 = 33,215,194.80 : x
  2. Step 2: Convert to fraction form
    33,534,059.40/50,301,089.10 = 33,215,194.80/x
  3. Step 3: Cross multiply
    33,534,059.40x = 50,301,089.10 × 33,215,194.80
  4. Step 4: Simplify right side
    33,534,059.40x = 1,670,760,473,108,656.75
  5. Step 5: Solve for x
    x = 1,670,760,473,108,656.75/33,534,059.40
  6. Step 6: Final answer
    x = 49,822,792.20

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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.