Home / 44,176,733,473.27-66,274,418,142.31-14,328,746,517.56

Finding the Fourth Proportional to 44,176,733,473.27, 66,274,418,142.31 and 14,328,746,517.56

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Solution

The fourth proportional to 44,176,733,473.27, 66,274,418,142.31 and 14,328,746,517.56 is: 21,496,142,052.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,176,733,473.27 : 66,274,418,142.31 = 14,328,746,517.56 : x
  2. Step 2: Convert to fraction form
    44,176,733,473.27/66,274,418,142.31 = 14,328,746,517.56/x
  3. Step 3: Cross multiply
    44,176,733,473.27x = 66,274,418,142.31 × 14,328,746,517.56
  4. Step 4: Simplify right side
    44,176,733,473.27x = 949,629,338,159,636,938,752
  5. Step 5: Solve for x
    x = 949,629,338,159,636,938,752/44,176,733,473.27
  6. Step 6: Final answer
    x = 21,496,142,052.56

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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.