Home / 5,296,025.29-7,308,299.69-3,004,136.77

Finding the Fourth Proportional to 5,296,025.29, 7,308,299.69 and 3,004,136.77

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Solution

The fourth proportional to 5,296,025.29, 7,308,299.69 and 3,004,136.77 is: 4,145,586.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,296,025.29 : 7,308,299.69 = 3,004,136.77 : x
  2. Step 2: Convert to fraction form
    5,296,025.29/7,308,299.69 = 3,004,136.77/x
  3. Step 3: Cross multiply
    5,296,025.29x = 7,308,299.69 × 3,004,136.77
  4. Step 4: Simplify right side
    5,296,025.29x = 21,955,131,788,367.11
  5. Step 5: Solve for x
    x = 21,955,131,788,367.11/5,296,025.29
  6. Step 6: Final answer
    x = 4,145,586.66

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Double scale
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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.