Home / 41,396,448,400.80-62,094,672,601.20-29,641,823,786.40

Finding the Fourth Proportional to 41,396,448,400.80, 62,094,672,601.20 and 29,641,823,786.40

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Solution

The fourth proportional to 41,396,448,400.80, 62,094,672,601.20 and 29,641,823,786.40 is: 44,462,735,679.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,396,448,400.80 : 62,094,672,601.20 = 29,641,823,786.40 : x
  2. Step 2: Convert to fraction form
    41,396,448,400.80/62,094,672,601.20 = 29,641,823,786.40/x
  3. Step 3: Cross multiply
    41,396,448,400.80x = 62,094,672,601.20 × 29,641,823,786.40
  4. Step 4: Simplify right side
    41,396,448,400.80x = 1,840,599,343,318,970,400,768
  5. Step 5: Solve for x
    x = 1,840,599,343,318,970,400,768/41,396,448,400.80
  6. Step 6: Final answer
    x = 44,462,735,679.60

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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.