Home / 244,654,217,282.56-337,639,788,563.52-148,314,364,481.92

Finding the Fourth Proportional to 244,654,217,282.56, 337,639,788,563.52 and 148,314,364,481.92

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Solution

The fourth proportional to 244,654,217,282.56, 337,639,788,563.52 and 148,314,364,481.92 is: 204,684,109,764.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,654,217,282.56 : 337,639,788,563.52 = 148,314,364,481.92 : x
  2. Step 2: Convert to fraction form
    244,654,217,282.56/337,639,788,563.52 = 148,314,364,481.92/x
  3. Step 3: Cross multiply
    244,654,217,282.56x = 337,639,788,563.52 × 148,314,364,481.92
  4. Step 4: Simplify right side
    244,654,217,282.56x = 50,076,830,664,608,314,294,272
  5. Step 5: Solve for x
    x = 50,076,830,664,608,314,294,272/244,654,217,282.56
  6. Step 6: Final answer
    x = 204,684,109,764.49

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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.