Home / 10,101,278,289.80-14,206,772,086.31

Finding the Third Proportional to 10,101,278,289.80 and 14,206,772,086.31

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Solution

The third proportional to 10,101,278,289.80 and 14,206,772,086.31 is: 19,980,874,432.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,101,278,289.80 : 14,206,772,086.31 = 14,206,772,086.31 : x
  2. Step 2: Convert to fraction form
    10,101,278,289.80/14,206,772,086.31 = 14,206,772,086.31/x
  3. Step 3: Cross multiply
    10,101,278,289.80x = 14,206,772,086.31 × 14,206,772,086.31
  4. Step 4: Simplify right side
    10,101,278,289.80x = 201,832,373,112,413,814,784
  5. Step 5: Solve for x
    x = 201,832,373,112,413,814,784/10,101,278,289.80
  6. Step 6: Final answer
    x = 19,980,874,432.13

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.