Home / 4,433,971.38-6,120,940.34-2,598,174.87

Finding the Fourth Proportional to 4,433,971.38, 6,120,940.34 and 2,598,174.87

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Solution

The fourth proportional to 4,433,971.38, 6,120,940.34 and 2,598,174.87 is: 3,586,688.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,433,971.38 : 6,120,940.34 = 2,598,174.87 : x
  2. Step 2: Convert to fraction form
    4,433,971.38/6,120,940.34 = 2,598,174.87/x
  3. Step 3: Cross multiply
    4,433,971.38x = 6,120,940.34 × 2,598,174.87
  4. Step 4: Simplify right side
    4,433,971.38x = 15,903,273,359,166.38
  5. Step 5: Solve for x
    x = 15,903,273,359,166.38/4,433,971.38
  6. Step 6: Final answer
    x = 3,586,688.32

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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.