Home / 7,363,231,797.70-11,046,398,881.01-2,388,565,216.50

Finding the Fourth Proportional to 7,363,231,797.70, 11,046,398,881.01 and 2,388,565,216.50

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Solution

The fourth proportional to 7,363,231,797.70, 11,046,398,881.01 and 2,388,565,216.50 is: 3,583,351,014.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,363,231,797.70 : 11,046,398,881.01 = 2,388,565,216.50 : x
  2. Step 2: Convert to fraction form
    7,363,231,797.70/11,046,398,881.01 = 2,388,565,216.50/x
  3. Step 3: Cross multiply
    7,363,231,797.70x = 11,046,398,881.01 × 2,388,565,216.50
  4. Step 4: Simplify right side
    7,363,231,797.70x = 26,385,044,134,765,010,944
  5. Step 5: Solve for x
    x = 26,385,044,134,765,010,944/7,363,231,797.70
  6. Step 6: Final answer
    x = 3,583,351,014.84

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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.