Home / 796,365,505.41-1,194,552,036.32-243,667,052.24

Finding the Fourth Proportional to 796,365,505.41, 1,194,552,036.32 and 243,667,052.24

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Solution

The fourth proportional to 796,365,505.41, 1,194,552,036.32 and 243,667,052.24 is: 365,501,734.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    796,365,505.41 : 1,194,552,036.32 = 243,667,052.24 : x
  2. Step 2: Convert to fraction form
    796,365,505.41/1,194,552,036.32 = 243,667,052.24/x
  3. Step 3: Cross multiply
    796,365,505.41x = 1,194,552,036.32 × 243,667,052.24
  4. Step 4: Simplify right side
    796,365,505.41x = 291,072,973,434,938,304
  5. Step 5: Solve for x
    x = 291,072,973,434,938,304/796,365,505.41
  6. Step 6: Final answer
    x = 365,501,734.39

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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.