Home / 38,690,254.40-57,985,615.20-23,528,091.20

Finding the Fourth Proportional to 38,690,254.40, 57,985,615.20 and 23,528,091.20

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Solution

The fourth proportional to 38,690,254.40, 57,985,615.20 and 23,528,091.20 is: 35,261,873.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,690,254.40 : 57,985,615.20 = 23,528,091.20 : x
  2. Step 2: Convert to fraction form
    38,690,254.40/57,985,615.20 = 23,528,091.20/x
  3. Step 3: Cross multiply
    38,690,254.40x = 57,985,615.20 × 23,528,091.20
  4. Step 4: Simplify right side
    38,690,254.40x = 1,364,290,842,713,706.25
  5. Step 5: Solve for x
    x = 1,364,290,842,713,706.25/38,690,254.40
  6. Step 6: Final answer
    x = 35,261,873.15

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