Home / 351,756,000.40-527,634,000.60-259,922,995.60

Finding the Fourth Proportional to 351,756,000.40, 527,634,000.60 and 259,922,995.60

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Solution

The fourth proportional to 351,756,000.40, 527,634,000.60 and 259,922,995.60 is: 389,884,493.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    351,756,000.40 : 527,634,000.60 = 259,922,995.60 : x
  2. Step 2: Convert to fraction form
    351,756,000.40/527,634,000.60 = 259,922,995.60/x
  3. Step 3: Cross multiply
    351,756,000.40x = 527,634,000.60 × 259,922,995.60
  4. Step 4: Simplify right side
    351,756,000.40x = 137,144,210,016,364,208
  5. Step 5: Solve for x
    x = 137,144,210,016,364,208/351,756,000.40
  6. Step 6: Final answer
    x = 389,884,493.40

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