Home / 2,332,224,293.70-3,499,680,133.35-879,244,479.30

Finding the Fourth Proportional to 2,332,224,293.70, 3,499,680,133.35 and 879,244,479.30

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Solution

The fourth proportional to 2,332,224,293.70, 3,499,680,133.35 and 879,244,479.30 is: 1,319,373,288.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,332,224,293.70 : 3,499,680,133.35 = 879,244,479.30 : x
  2. Step 2: Convert to fraction form
    2,332,224,293.70/3,499,680,133.35 = 879,244,479.30/x
  3. Step 3: Cross multiply
    2,332,224,293.70x = 3,499,680,133.35 × 879,244,479.30
  4. Step 4: Simplify right side
    2,332,224,293.70x = 3,077,074,436,563,874,816
  5. Step 5: Solve for x
    x = 3,077,074,436,563,874,816/2,332,224,293.70
  6. Step 6: Final answer
    x = 1,319,373,288.79

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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.