Home / 4,131,151,303.08-5,700,914,223.30-2,251,543,425.96

Finding the Fourth Proportional to 4,131,151,303.08, 5,700,914,223.30 and 2,251,543,425.96

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Solution

The fourth proportional to 4,131,151,303.08, 5,700,914,223.30 and 2,251,543,425.96 is: 3,107,089,283.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,131,151,303.08 : 5,700,914,223.30 = 2,251,543,425.96 : x
  2. Step 2: Convert to fraction form
    4,131,151,303.08/5,700,914,223.30 = 2,251,543,425.96/x
  3. Step 3: Cross multiply
    4,131,151,303.08x = 5,700,914,223.30 × 2,251,543,425.96
  4. Step 4: Simplify right side
    4,131,151,303.08x = 12,835,855,941,432,975,360
  5. Step 5: Solve for x
    x = 12,835,855,941,432,975,360/4,131,151,303.08
  6. Step 6: Final answer
    x = 3,107,089,283.29

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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.