Home / 3,728,533,269.50-5,145,302,977.62-2,035,000,054.04

Finding the Fourth Proportional to 3,728,533,269.50, 5,145,302,977.62 and 2,035,000,054.04

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Solution

The fourth proportional to 3,728,533,269.50, 5,145,302,977.62 and 2,035,000,054.04 is: 2,808,260,267.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,728,533,269.50 : 5,145,302,977.62 = 2,035,000,054.04 : x
  2. Step 2: Convert to fraction form
    3,728,533,269.50/5,145,302,977.62 = 2,035,000,054.04/x
  3. Step 3: Cross multiply
    3,728,533,269.50x = 5,145,302,977.62 × 2,035,000,054.04
  4. Step 4: Simplify right side
    3,728,533,269.50x = 10,470,691,837,508,872,192
  5. Step 5: Solve for x
    x = 10,470,691,837,508,872,192/3,728,533,269.50
  6. Step 6: Final answer
    x = 2,808,260,267.69

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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.