Home / 15,341,163,749,605-33,382,990,311,738

Finding the Third Proportional to 15,341,163,749,605 and 33,382,990,311,738

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Solution

The third proportional to 15,341,163,749,605 and 33,382,990,311,738 is: 72,642,731,695,128.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,341,163,749,605 : 33,382,990,311,738 = 33,382,990,311,738 : x
  2. Step 2: Convert to fraction form
    15,341,163,749,605/33,382,990,311,738 = 33,382,990,311,738/x
  3. Step 3: Cross multiply
    15,341,163,749,605x = 33,382,990,311,738 × 33,382,990,311,738
  4. Step 4: Simplify right side
    15,341,163,749,605x = 1,114,424,042,153,593,112,367,202,304
  5. Step 5: Solve for x
    x = 1,114,424,042,153,593,112,367,202,304/15,341,163,749,605
  6. Step 6: Final answer
    x = 72,642,731,695,128.86

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.