Home / 167,334,028.77-230,849,329.04-104,501,043.27

Finding the Fourth Proportional to 167,334,028.77, 230,849,329.04 and 104,501,043.27

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Solution

The fourth proportional to 167,334,028.77, 230,849,329.04 and 104,501,043.27 is: 144,166,705.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    167,334,028.77 : 230,849,329.04 = 104,501,043.27 : x
  2. Step 2: Convert to fraction form
    167,334,028.77/230,849,329.04 = 104,501,043.27/x
  3. Step 3: Cross multiply
    167,334,028.77x = 230,849,329.04 × 104,501,043.27
  4. Step 4: Simplify right side
    167,334,028.77x = 24,123,995,722,337,000
  5. Step 5: Solve for x
    x = 24,123,995,722,337,000/167,334,028.77
  6. Step 6: Final answer
    x = 144,166,705.96

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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.