Home / 3,564,007.80-5,335,514.10-3,356,388.60

Finding the Fourth Proportional to 3,564,007.80, 5,335,514.10 and 3,356,388.60

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Solution

The fourth proportional to 3,564,007.80, 5,335,514.10 and 3,356,388.60 is: 5,024,696.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,564,007.80 : 5,335,514.10 = 3,356,388.60 : x
  2. Step 2: Convert to fraction form
    3,564,007.80/5,335,514.10 = 3,356,388.60/x
  3. Step 3: Cross multiply
    3,564,007.80x = 5,335,514.10 × 3,356,388.60
  4. Step 4: Simplify right side
    3,564,007.80x = 17,908,058,700,379.26
  5. Step 5: Solve for x
    x = 17,908,058,700,379.26/3,564,007.80
  6. Step 6: Final answer
    x = 5,024,696.83

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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.