Home / 32,596,183,361.85-48,894,214,014.57-10,213,645,198.20

Finding the Fourth Proportional to 32,596,183,361.85, 48,894,214,014.57 and 10,213,645,198.20

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Solution

The fourth proportional to 32,596,183,361.85, 48,894,214,014.57 and 10,213,645,198.20 is: 15,320,448,674.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,596,183,361.85 : 48,894,214,014.57 = 10,213,645,198.20 : x
  2. Step 2: Convert to fraction form
    32,596,183,361.85/48,894,214,014.57 = 10,213,645,198.20/x
  3. Step 3: Cross multiply
    32,596,183,361.85x = 48,894,214,014.57 × 10,213,645,198.20
  4. Step 4: Simplify right side
    32,596,183,361.85x = 499,388,154,189,676,085,248
  5. Step 5: Solve for x
    x = 499,388,154,189,676,085,248/32,596,183,361.85
  6. Step 6: Final answer
    x = 15,320,448,674.80

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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.