Home / 154,402,401.20-231,611,050.22-50,769,312.12

Finding the Fourth Proportional to 154,402,401.20, 231,611,050.22 and 50,769,312.12

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Solution

The fourth proportional to 154,402,401.20, 231,611,050.22 and 50,769,312.12 is: 76,156,417.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    154,402,401.20 : 231,611,050.22 = 50,769,312.12 : x
  2. Step 2: Convert to fraction form
    154,402,401.20/231,611,050.22 = 50,769,312.12/x
  3. Step 3: Cross multiply
    154,402,401.20x = 231,611,050.22 × 50,769,312.12
  4. Step 4: Simplify right side
    154,402,401.20x = 11,758,733,699,060,174
  5. Step 5: Solve for x
    x = 11,758,733,699,060,174/154,402,401.20
  6. Step 6: Final answer
    x = 76,156,417.31

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