Home / 2,318,665,760.10-3,477,998,640.15-2,318,665,760.10

Finding the Fourth Proportional to 2,318,665,760.10, 3,477,998,640.15 and 2,318,665,760.10

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Solution

The fourth proportional to 2,318,665,760.10, 3,477,998,640.15 and 2,318,665,760.10 is: 3,477,998,640.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,318,665,760.10 : 3,477,998,640.15 = 2,318,665,760.10 : x
  2. Step 2: Convert to fraction form
    2,318,665,760.10/3,477,998,640.15 = 2,318,665,760.10/x
  3. Step 3: Cross multiply
    2,318,665,760.10x = 3,477,998,640.15 × 2,318,665,760.10
  4. Step 4: Simplify right side
    2,318,665,760.10x = 8,064,316,360,590,166,016
  5. Step 5: Solve for x
    x = 8,064,316,360,590,166,016/2,318,665,760.10
  6. Step 6: Final answer
    x = 3,477,998,640.15

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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.