Home / 40,921,640.80-61,205,314.20-36,634,683.40

Finding the Fourth Proportional to 40,921,640.80, 61,205,314.20 and 36,634,683.40

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Solution

The fourth proportional to 40,921,640.80, 61,205,314.20 and 36,634,683.40 is: 54,793,436.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,921,640.80 : 61,205,314.20 = 36,634,683.40 : x
  2. Step 2: Convert to fraction form
    40,921,640.80/61,205,314.20 = 36,634,683.40/x
  3. Step 3: Cross multiply
    40,921,640.80x = 61,205,314.20 × 36,634,683.40
  4. Step 4: Simplify right side
    40,921,640.80x = 2,242,237,308,114,524.25
  5. Step 5: Solve for x
    x = 2,242,237,308,114,524.25/40,921,640.80
  6. Step 6: Final answer
    x = 54,793,436.05

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