Home / 2,844,153,485.12-4,262,356,613.16-1,601,176,759.04

Finding the Fourth Proportional to 2,844,153,485.12, 4,262,356,613.16 and 1,601,176,759.04

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Solution

The fourth proportional to 2,844,153,485.12, 4,262,356,613.16 and 1,601,176,759.04 is: 2,399,584,404.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,844,153,485.12 : 4,262,356,613.16 = 1,601,176,759.04 : x
  2. Step 2: Convert to fraction form
    2,844,153,485.12/4,262,356,613.16 = 1,601,176,759.04/x
  3. Step 3: Cross multiply
    2,844,153,485.12x = 4,262,356,613.16 × 1,601,176,759.04
  4. Step 4: Simplify right side
    2,844,153,485.12x = 6,824,786,347,732,239,360
  5. Step 5: Solve for x
    x = 6,824,786,347,732,239,360/2,844,153,485.12
  6. Step 6: Final answer
    x = 2,399,584,404.79

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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.