Home / 40,413,808.60-60,620,712.90-19,953,330.10

Finding the Fourth Proportional to 40,413,808.60, 60,620,712.90 and 19,953,330.10

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Solution

The fourth proportional to 40,413,808.60, 60,620,712.90 and 19,953,330.10 is: 29,929,995.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,413,808.60 : 60,620,712.90 = 19,953,330.10 : x
  2. Step 2: Convert to fraction form
    40,413,808.60/60,620,712.90 = 19,953,330.10/x
  3. Step 3: Cross multiply
    40,413,808.60x = 60,620,712.90 × 19,953,330.10
  4. Step 4: Simplify right side
    40,413,808.60x = 1,209,585,095,391,028.25
  5. Step 5: Solve for x
    x = 1,209,585,095,391,028.25/40,413,808.60
  6. Step 6: Final answer
    x = 29,929,995.15

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