Home / 3,082,333,211.62-4,253,619,832.29-1,672,637,174.48

Finding the Fourth Proportional to 3,082,333,211.62, 4,253,619,832.29 and 1,672,637,174.48

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Solution

The fourth proportional to 3,082,333,211.62, 4,253,619,832.29 and 1,672,637,174.48 is: 2,308,239,300.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,082,333,211.62 : 4,253,619,832.29 = 1,672,637,174.48 : x
  2. Step 2: Convert to fraction form
    3,082,333,211.62/4,253,619,832.29 = 1,672,637,174.48/x
  3. Step 3: Cross multiply
    3,082,333,211.62x = 4,253,619,832.29 × 1,672,637,174.48
  4. Step 4: Simplify right side
    3,082,333,211.62x = 7,114,762,657,593,636,864
  5. Step 5: Solve for x
    x = 7,114,762,657,593,636,864/3,082,333,211.62
  6. Step 6: Final answer
    x = 2,308,239,300.92

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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.