Home / 38,120,021,252.02-57,187,013,257.73-15,723,552,035.67

Finding the Fourth Proportional to 38,120,021,252.02, 57,187,013,257.73 and 15,723,552,035.67

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Solution

The fourth proportional to 38,120,021,252.02, 57,187,013,257.73 and 15,723,552,035.67 is: 23,588,207,697.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,120,021,252.02 : 57,187,013,257.73 = 15,723,552,035.67 : x
  2. Step 2: Convert to fraction form
    38,120,021,252.02/57,187,013,257.73 = 15,723,552,035.67/x
  3. Step 3: Cross multiply
    38,120,021,252.02x = 57,187,013,257.73 × 15,723,552,035.67
  4. Step 4: Simplify right side
    38,120,021,252.02x = 899,182,978,722,467,938,304
  5. Step 5: Solve for x
    x = 899,182,978,722,467,938,304/38,120,021,252.02
  6. Step 6: Final answer
    x = 23,588,207,697.41

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