Home / 2,674,257,221.15-4,011,385,831.73-2,674,257,221.15

Finding the Fourth Proportional to 2,674,257,221.15, 4,011,385,831.73 and 2,674,257,221.15

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Solution

The fourth proportional to 2,674,257,221.15, 4,011,385,831.73 and 2,674,257,221.15 is: 4,011,385,831.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,674,257,221.15 : 4,011,385,831.73 = 2,674,257,221.15 : x
  2. Step 2: Convert to fraction form
    2,674,257,221.15/4,011,385,831.73 = 2,674,257,221.15/x
  3. Step 3: Cross multiply
    2,674,257,221.15x = 4,011,385,831.73 × 2,674,257,221.15
  4. Step 4: Simplify right side
    2,674,257,221.15x = 10,727,477,527,309,379,584
  5. Step 5: Solve for x
    x = 10,727,477,527,309,379,584/2,674,257,221.15
  6. Step 6: Final answer
    x = 4,011,385,831.73

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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.