Home / 15,536,448,313.80-23,304,672,470.70-14,250,786,246.60

Finding the Fourth Proportional to 15,536,448,313.80, 23,304,672,470.70 and 14,250,786,246.60

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Solution

The fourth proportional to 15,536,448,313.80, 23,304,672,470.70 and 14,250,786,246.60 is: 21,376,179,369.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,536,448,313.80 : 23,304,672,470.70 = 14,250,786,246.60 : x
  2. Step 2: Convert to fraction form
    15,536,448,313.80/23,304,672,470.70 = 14,250,786,246.60/x
  3. Step 3: Cross multiply
    15,536,448,313.80x = 23,304,672,470.70 × 14,250,786,246.60
  4. Step 4: Simplify right side
    15,536,448,313.80x = 332,109,905,926,969,229,312
  5. Step 5: Solve for x
    x = 332,109,905,926,969,229,312/15,536,448,313.80
  6. Step 6: Final answer
    x = 21,376,179,369.90

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1.5x scale

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.