Home / 33,903,301.40-50,854,952.10-22,424,175.80

Finding the Fourth Proportional to 33,903,301.40, 50,854,952.10 and 22,424,175.80

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Solution

The fourth proportional to 33,903,301.40, 50,854,952.10 and 22,424,175.80 is: 33,636,263.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,903,301.40 : 50,854,952.10 = 22,424,175.80 : x
  2. Step 2: Convert to fraction form
    33,903,301.40/50,854,952.10 = 22,424,175.80/x
  3. Step 3: Cross multiply
    33,903,301.40x = 50,854,952.10 × 22,424,175.80
  4. Step 4: Simplify right side
    33,903,301.40x = 1,140,380,386,190,979.25
  5. Step 5: Solve for x
    x = 1,140,380,386,190,979.25/33,903,301.40
  6. Step 6: Final answer
    x = 33,636,263.70

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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.