Home / 2,332,224,292.20-3,499,680,131.10-879,244,477.80

Finding the Fourth Proportional to 2,332,224,292.20, 3,499,680,131.10 and 879,244,477.80

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Solution

The fourth proportional to 2,332,224,292.20, 3,499,680,131.10 and 879,244,477.80 is: 1,319,373,286.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,332,224,292.20 : 3,499,680,131.10 = 879,244,477.80 : x
  2. Step 2: Convert to fraction form
    2,332,224,292.20/3,499,680,131.10 = 879,244,477.80/x
  3. Step 3: Cross multiply
    2,332,224,292.20x = 3,499,680,131.10 × 879,244,477.80
  4. Step 4: Simplify right side
    2,332,224,292.20x = 3,077,074,429,336,054,784
  5. Step 5: Solve for x
    x = 3,077,074,429,336,054,784/2,332,224,292.20
  6. Step 6: Final answer
    x = 1,319,373,286.53

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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.