Home / 4,420,335,650.28-6,100,025,783.88-2,440,143,969

Finding the Fourth Proportional to 4,420,335,650.28, 6,100,025,783.88 and 2,440,143,969

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Solution

The fourth proportional to 4,420,335,650.28, 6,100,025,783.88 and 2,440,143,969 is: 3,367,378,023.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,420,335,650.28 : 6,100,025,783.88 = 2,440,143,969 : x
  2. Step 2: Convert to fraction form
    4,420,335,650.28/6,100,025,783.88 = 2,440,143,969/x
  3. Step 3: Cross multiply
    4,420,335,650.28x = 6,100,025,783.88 × 2,440,143,969
  4. Step 4: Simplify right side
    4,420,335,650.28x = 14,884,941,127,279,280,128
  5. Step 5: Solve for x
    x = 14,884,941,127,279,280,128/4,420,335,650.28
  6. Step 6: Final answer
    x = 3,367,378,023.96

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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.