Home / 2,330,386.96-3,495,769.08-647,490.64

Finding the Fourth Proportional to 2,330,386.96, 3,495,769.08 and 647,490.64

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Solution

The fourth proportional to 2,330,386.96, 3,495,769.08 and 647,490.64 is: 971,288.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,330,386.96 : 3,495,769.08 = 647,490.64 : x
  2. Step 2: Convert to fraction form
    2,330,386.96/3,495,769.08 = 647,490.64/x
  3. Step 3: Cross multiply
    2,330,386.96x = 3,495,769.08 × 647,490.64
  4. Step 4: Simplify right side
    2,330,386.96x = 2,263,477,758,901.41
  5. Step 5: Solve for x
    x = 2,263,477,758,901.41/2,330,386.96
  6. Step 6: Final answer
    x = 971,288.37

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