Home / 934,457,286.83-1,401,685,930.24-934,457,286.83

Finding the Fourth Proportional to 934,457,286.83, 1,401,685,930.24 and 934,457,286.83

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Solution

The fourth proportional to 934,457,286.83, 1,401,685,930.24 and 934,457,286.83 is: 1,401,685,930.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    934,457,286.83 : 1,401,685,930.24 = 934,457,286.83 : x
  2. Step 2: Convert to fraction form
    934,457,286.83/1,401,685,930.24 = 934,457,286.83/x
  3. Step 3: Cross multiply
    934,457,286.83x = 1,401,685,930.24 × 934,457,286.83
  4. Step 4: Simplify right side
    934,457,286.83x = 1,309,815,631,350,510,592
  5. Step 5: Solve for x
    x = 1,309,815,631,350,510,592/934,457,286.83
  6. Step 6: Final answer
    x = 1,401,685,930.24

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Double scale
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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.