Home / 3,835,496,356.92-5,753,504,350.98-1,348,054,869.96

Finding the Fourth Proportional to 3,835,496,356.92, 5,753,504,350.98 and 1,348,054,869.96

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Solution

The fourth proportional to 3,835,496,356.92, 5,753,504,350.98 and 1,348,054,869.96 is: 2,022,173,621.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,835,496,356.92 : 5,753,504,350.98 = 1,348,054,869.96 : x
  2. Step 2: Convert to fraction form
    3,835,496,356.92/5,753,504,350.98 = 1,348,054,869.96/x
  3. Step 3: Cross multiply
    3,835,496,356.92x = 5,753,504,350.98 × 1,348,054,869.96
  4. Step 4: Simplify right side
    3,835,496,356.92x = 7,756,039,559,674,637,312
  5. Step 5: Solve for x
    x = 7,756,039,559,674,637,312/3,835,496,356.92
  6. Step 6: Final answer
    x = 2,022,173,621.85

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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.