Home / 5,668,166.64-8,501,373.36-2,073,092.82

Finding the Fourth Proportional to 5,668,166.64, 8,501,373.36 and 2,073,092.82

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Solution

The fourth proportional to 5,668,166.64, 8,501,373.36 and 2,073,092.82 is: 3,109,318.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,668,166.64 : 8,501,373.36 = 2,073,092.82 : x
  2. Step 2: Convert to fraction form
    5,668,166.64/8,501,373.36 = 2,073,092.82/x
  3. Step 3: Cross multiply
    5,668,166.64x = 8,501,373.36 × 2,073,092.82
  4. Step 4: Simplify right side
    5,668,166.64x = 17,624,136,072,755.27
  5. Step 5: Solve for x
    x = 17,624,136,072,755.27/5,668,166.64
  6. Step 6: Final answer
    x = 3,109,318.62

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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.