Home / 3,371,501.70-5,057,252.55-3,347,882.10

Finding the Fourth Proportional to 3,371,501.70, 5,057,252.55 and 3,347,882.10

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Solution

The fourth proportional to 3,371,501.70, 5,057,252.55 and 3,347,882.10 is: 5,021,823.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,371,501.70 : 5,057,252.55 = 3,347,882.10 : x
  2. Step 2: Convert to fraction form
    3,371,501.70/5,057,252.55 = 3,347,882.10/x
  3. Step 3: Cross multiply
    3,371,501.70x = 5,057,252.55 × 3,347,882.10
  4. Step 4: Simplify right side
    3,371,501.70x = 16,931,085,287,324.36
  5. Step 5: Solve for x
    x = 16,931,085,287,324.36/3,371,501.70
  6. Step 6: Final answer
    x = 5,021,823.15

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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.