Home / 10,643,741.29-15,975,705.66-6,587,960.71

Finding the Fourth Proportional to 10,643,741.29, 15,975,705.66 and 6,587,960.71

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Solution

The fourth proportional to 10,643,741.29, 15,975,705.66 and 6,587,960.71 is: 9,888,188.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,643,741.29 : 15,975,705.66 = 6,587,960.71 : x
  2. Step 2: Convert to fraction form
    10,643,741.29/15,975,705.66 = 6,587,960.71/x
  3. Step 3: Cross multiply
    10,643,741.29x = 15,975,705.66 × 6,587,960.71
  4. Step 4: Simplify right side
    10,643,741.29x = 105,247,321,089,786.28
  5. Step 5: Solve for x
    x = 105,247,321,089,786.28/10,643,741.29
  6. Step 6: Final answer
    x = 9,888,188.59

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