Home / 13,710,285,832.50-18,944,500,412.25

Finding the Third Proportional to 13,710,285,832.50 and 18,944,500,412.25

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Solution

The third proportional to 13,710,285,832.50 and 18,944,500,412.25 is: 26,176,995,888.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,710,285,832.50 : 18,944,500,412.25 = 18,944,500,412.25 : x
  2. Step 2: Convert to fraction form
    13,710,285,832.50/18,944,500,412.25 = 18,944,500,412.25/x
  3. Step 3: Cross multiply
    13,710,285,832.50x = 18,944,500,412.25 × 18,944,500,412.25
  4. Step 4: Simplify right side
    13,710,285,832.50x = 358,894,095,869,740,449,792
  5. Step 5: Solve for x
    x = 358,894,095,869,740,449,792/13,710,285,832.50
  6. Step 6: Final answer
    x = 26,176,995,888.66

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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.