Home / 3,771,025,212.70-5,656,537,819.05-3,771,025,212.70

Finding the Fourth Proportional to 3,771,025,212.70, 5,656,537,819.05 and 3,771,025,212.70

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Solution

The fourth proportional to 3,771,025,212.70, 5,656,537,819.05 and 3,771,025,212.70 is: 5,656,537,819.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,771,025,212.70 : 5,656,537,819.05 = 3,771,025,212.70 : x
  2. Step 2: Convert to fraction form
    3,771,025,212.70/5,656,537,819.05 = 3,771,025,212.70/x
  3. Step 3: Cross multiply
    3,771,025,212.70x = 5,656,537,819.05 × 3,771,025,212.70
  4. Step 4: Simplify right side
    3,771,025,212.70x = 21,330,946,732,228,620,288
  5. Step 5: Solve for x
    x = 21,330,946,732,228,620,288/3,771,025,212.70
  6. Step 6: Final answer
    x = 5,656,537,819.05

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1.5x scale

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.