Home / 2,735,455.80-4,095,810.90-1,983,430.20

Finding the Fourth Proportional to 2,735,455.80, 4,095,810.90 and 1,983,430.20

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Solution

The fourth proportional to 2,735,455.80, 4,095,810.90 and 1,983,430.20 is: 2,969,799.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,735,455.80 : 4,095,810.90 = 1,983,430.20 : x
  2. Step 2: Convert to fraction form
    2,735,455.80/4,095,810.90 = 1,983,430.20/x
  3. Step 3: Cross multiply
    2,735,455.80x = 4,095,810.90 × 1,983,430.20
  4. Step 4: Simplify right side
    2,735,455.80x = 8,123,755,032,549.18
  5. Step 5: Solve for x
    x = 8,123,755,032,549.18/2,735,455.80
  6. Step 6: Final answer
    x = 2,969,799.41

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