Home / 236,196,834.15-354,295,251.23-236,196,834.15

Finding the Fourth Proportional to 236,196,834.15, 354,295,251.23 and 236,196,834.15

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Solution

The fourth proportional to 236,196,834.15, 354,295,251.23 and 236,196,834.15 is: 354,295,251.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    236,196,834.15 : 354,295,251.23 = 236,196,834.15 : x
  2. Step 2: Convert to fraction form
    236,196,834.15/354,295,251.23 = 236,196,834.15/x
  3. Step 3: Cross multiply
    236,196,834.15x = 354,295,251.23 × 236,196,834.15
  4. Step 4: Simplify right side
    236,196,834.15x = 83,683,416,693,723,920
  5. Step 5: Solve for x
    x = 83,683,416,693,723,920/236,196,834.15
  6. Step 6: Final answer
    x = 354,295,251.23

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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.