Home / 4,129,234.38-5,696,048.07-3,836,967.33

Finding the Fourth Proportional to 4,129,234.38, 5,696,048.07 and 3,836,967.33

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Solution

The fourth proportional to 4,129,234.38, 5,696,048.07 and 3,836,967.33 is: 5,292,882.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,129,234.38 : 5,696,048.07 = 3,836,967.33 : x
  2. Step 2: Convert to fraction form
    4,129,234.38/5,696,048.07 = 3,836,967.33/x
  3. Step 3: Cross multiply
    4,129,234.38x = 5,696,048.07 × 3,836,967.33
  4. Step 4: Simplify right side
    4,129,234.38x = 21,855,550,354,699.55
  5. Step 5: Solve for x
    x = 21,855,550,354,699.55/4,129,234.38
  6. Step 6: Final answer
    x = 5,292,882.01

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1.5x scale

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.