Home / 241,595,597,100.48-333,544,768,033.20-214,789,383,960.72

Finding the Fourth Proportional to 241,595,597,100.48, 333,544,768,033.20 and 214,789,383,960.72

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Solution

The fourth proportional to 241,595,597,100.48, 333,544,768,033.20 and 214,789,383,960.72 is: 296,536,344,656.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,595,597,100.48 : 333,544,768,033.20 = 214,789,383,960.72 : x
  2. Step 2: Convert to fraction form
    241,595,597,100.48/333,544,768,033.20 = 214,789,383,960.72/x
  3. Step 3: Cross multiply
    241,595,597,100.48x = 333,544,768,033.20 × 214,789,383,960.72
  4. Step 4: Simplify right side
    241,595,597,100.48x = 71,641,875,249,172,280,508,416
  5. Step 5: Solve for x
    x = 71,641,875,249,172,280,508,416/241,595,597,100.48
  6. Step 6: Final answer
    x = 296,536,344,656.05

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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.