Home / 32,590,847.70-48,892,832.55-9,561,737.70

Finding the Fourth Proportional to 32,590,847.70, 48,892,832.55 and 9,561,737.70

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Solution

The fourth proportional to 32,590,847.70, 48,892,832.55 and 9,561,737.70 is: 14,344,531.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,590,847.70 : 48,892,832.55 = 9,561,737.70 : x
  2. Step 2: Convert to fraction form
    32,590,847.70/48,892,832.55 = 9,561,737.70/x
  3. Step 3: Cross multiply
    32,590,847.70x = 48,892,832.55 × 9,561,737.70
  4. Step 4: Simplify right side
    32,590,847.70x = 467,500,440,253,122.06
  5. Step 5: Solve for x
    x = 467,500,440,253,122.06/32,590,847.70
  6. Step 6: Final answer
    x = 14,344,531.46

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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.