Home / 5,672,701.76-8,509,126.68-1,886,184.63

Finding the Fourth Proportional to 5,672,701.76, 8,509,126.68 and 1,886,184.63

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Solution

The fourth proportional to 5,672,701.76, 8,509,126.68 and 1,886,184.63 is: 2,829,301.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,672,701.76 : 8,509,126.68 = 1,886,184.63 : x
  2. Step 2: Convert to fraction form
    5,672,701.76/8,509,126.68 = 1,886,184.63/x
  3. Step 3: Cross multiply
    5,672,701.76x = 8,509,126.68 × 1,886,184.63
  4. Step 4: Simplify right side
    5,672,701.76x = 16,049,783,958,538.93
  5. Step 5: Solve for x
    x = 16,049,783,958,538.93/5,672,701.76
  6. Step 6: Final answer
    x = 2,829,301.57

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