Home / 46,874,666.23-70,313,593.94-22,269,894.56

Finding the Fourth Proportional to 46,874,666.23, 70,313,593.94 and 22,269,894.56

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Solution

The fourth proportional to 46,874,666.23, 70,313,593.94 and 22,269,894.56 is: 33,405,599.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,874,666.23 : 70,313,593.94 = 22,269,894.56 : x
  2. Step 2: Convert to fraction form
    46,874,666.23/70,313,593.94 = 22,269,894.56/x
  3. Step 3: Cross multiply
    46,874,666.23x = 70,313,593.94 × 22,269,894.56
  4. Step 4: Simplify right side
    46,874,666.23x = 1,565,876,323,067,105.50
  5. Step 5: Solve for x
    x = 1,565,876,323,067,105.50/46,874,666.23
  6. Step 6: Final answer
    x = 33,405,599.42

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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.