Home / 295,246,524.15-442,869,786.23-101,093,412.15

Finding the Fourth Proportional to 295,246,524.15, 442,869,786.23 and 101,093,412.15

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Solution

The fourth proportional to 295,246,524.15, 442,869,786.23 and 101,093,412.15 is: 151,640,118.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    295,246,524.15 : 442,869,786.23 = 101,093,412.15 : x
  2. Step 2: Convert to fraction form
    295,246,524.15/442,869,786.23 = 101,093,412.15/x
  3. Step 3: Cross multiply
    295,246,524.15x = 442,869,786.23 × 101,093,412.15
  4. Step 4: Simplify right side
    295,246,524.15x = 44,771,217,827,626,320
  5. Step 5: Solve for x
    x = 44,771,217,827,626,320/295,246,524.15
  6. Step 6: Final answer
    x = 151,640,118.23

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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.