Home / 32,257,072.60-48,385,608.90-32,033,123.80

Finding the Fourth Proportional to 32,257,072.60, 48,385,608.90 and 32,033,123.80

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Solution

The fourth proportional to 32,257,072.60, 48,385,608.90 and 32,033,123.80 is: 48,049,685.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,257,072.60 : 48,385,608.90 = 32,033,123.80 : x
  2. Step 2: Convert to fraction form
    32,257,072.60/48,385,608.90 = 32,033,123.80/x
  3. Step 3: Cross multiply
    32,257,072.60x = 48,385,608.90 × 32,033,123.80
  4. Step 4: Simplify right side
    32,257,072.60x = 1,549,942,200,032,081.75
  5. Step 5: Solve for x
    x = 1,549,942,200,032,081.75/32,257,072.60
  6. Step 6: Final answer
    x = 48,049,685.70

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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.