Home / 33,255,611.20-49,883,416.80-32,260,283.20

Finding the Fourth Proportional to 33,255,611.20, 49,883,416.80 and 32,260,283.20

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Solution

The fourth proportional to 33,255,611.20, 49,883,416.80 and 32,260,283.20 is: 48,390,424.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,255,611.20 : 49,883,416.80 = 32,260,283.20 : x
  2. Step 2: Convert to fraction form
    33,255,611.20/49,883,416.80 = 32,260,283.20/x
  3. Step 3: Cross multiply
    33,255,611.20x = 49,883,416.80 × 32,260,283.20
  4. Step 4: Simplify right side
    33,255,611.20x = 1,609,253,152,951,637.75
  5. Step 5: Solve for x
    x = 1,609,253,152,951,637.75/33,255,611.20
  6. Step 6: Final answer
    x = 48,390,424.80

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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.