Home / 32,595,136.80-48,892,705.20-25,036,864.80

Finding the Fourth Proportional to 32,595,136.80, 48,892,705.20 and 25,036,864.80

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Solution

The fourth proportional to 32,595,136.80, 48,892,705.20 and 25,036,864.80 is: 37,555,297.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,595,136.80 : 48,892,705.20 = 25,036,864.80 : x
  2. Step 2: Convert to fraction form
    32,595,136.80/48,892,705.20 = 25,036,864.80/x
  3. Step 3: Cross multiply
    32,595,136.80x = 48,892,705.20 × 25,036,864.80
  4. Step 4: Simplify right side
    32,595,136.80x = 1,224,120,049,798,657
  5. Step 5: Solve for x
    x = 1,224,120,049,798,657/32,595,136.80
  6. Step 6: Final answer
    x = 37,555,297.20

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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.