Home / 33,401,458.23-46,093,230.14-19,651,306.47

Finding the Fourth Proportional to 33,401,458.23, 46,093,230.14 and 19,651,306.47

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Solution

The fourth proportional to 33,401,458.23, 46,093,230.14 and 19,651,306.47 is: 27,118,342.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,401,458.23 : 46,093,230.14 = 19,651,306.47 : x
  2. Step 2: Convert to fraction form
    33,401,458.23/46,093,230.14 = 19,651,306.47/x
  3. Step 3: Cross multiply
    33,401,458.23x = 46,093,230.14 × 19,651,306.47
  4. Step 4: Simplify right side
    33,401,458.23x = 905,792,191,575,124.38
  5. Step 5: Solve for x
    x = 905,792,191,575,124.38/33,401,458.23
  6. Step 6: Final answer
    x = 27,118,342.72

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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.