Home / 143,641,754.18-215,492,926.67-46,589,924.94

Finding the Fourth Proportional to 143,641,754.18, 215,492,926.67 and 46,589,924.94

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Solution

The fourth proportional to 143,641,754.18, 215,492,926.67 and 46,589,924.94 is: 69,894,713.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    143,641,754.18 : 215,492,926.67 = 46,589,924.94 : x
  2. Step 2: Convert to fraction form
    143,641,754.18/215,492,926.67 = 46,589,924.94/x
  3. Step 3: Cross multiply
    143,641,754.18x = 215,492,926.67 × 46,589,924.94
  4. Step 4: Simplify right side
    143,641,754.18x = 10,039,799,278,772,700
  5. Step 5: Solve for x
    x = 10,039,799,278,772,700/143,641,754.18
  6. Step 6: Final answer
    x = 69,894,713.67

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