Home / 4,186,377,099.60-5,776,940,091.96-2,306,677,193.52

Finding the Fourth Proportional to 4,186,377,099.60, 5,776,940,091.96 and 2,306,677,193.52

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Solution

The fourth proportional to 4,186,377,099.60, 5,776,940,091.96 and 2,306,677,193.52 is: 3,183,071,099.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,186,377,099.60 : 5,776,940,091.96 = 2,306,677,193.52 : x
  2. Step 2: Convert to fraction form
    4,186,377,099.60/5,776,940,091.96 = 2,306,677,193.52/x
  3. Step 3: Cross multiply
    4,186,377,099.60x = 5,776,940,091.96 × 2,306,677,193.52
  4. Step 4: Simplify right side
    4,186,377,099.60x = 13,325,535,958,455,463,936
  5. Step 5: Solve for x
    x = 13,325,535,958,455,463,936/4,186,377,099.60
  6. Step 6: Final answer
    x = 3,183,071,099.77

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.