Home / 4,833,429,594.32-7,250,146,401.26-2,174,379,805.16

Finding the Fourth Proportional to 4,833,429,594.32, 7,250,146,401.26 and 2,174,379,805.16

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Solution

The fourth proportional to 4,833,429,594.32, 7,250,146,401.26 and 2,174,379,805.16 is: 3,261,570,611.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,833,429,594.32 : 7,250,146,401.26 = 2,174,379,805.16 : x
  2. Step 2: Convert to fraction form
    4,833,429,594.32/7,250,146,401.26 = 2,174,379,805.16/x
  3. Step 3: Cross multiply
    4,833,429,594.32x = 7,250,146,401.26 × 2,174,379,805.16
  4. Step 4: Simplify right side
    4,833,429,594.32x = 15,764,571,919,353,192,448
  5. Step 5: Solve for x
    x = 15,764,571,919,353,192,448/4,833,429,594.32
  6. Step 6: Final answer
    x = 3,261,570,611.87

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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.