Home / 4,910,148.28-7,366,959.08-1,716,156.28

Finding the Fourth Proportional to 4,910,148.28, 7,366,959.08 and 1,716,156.28

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Solution

The fourth proportional to 4,910,148.28, 7,366,959.08 and 1,716,156.28 is: 2,574,841.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,910,148.28 : 7,366,959.08 = 1,716,156.28 : x
  2. Step 2: Convert to fraction form
    4,910,148.28/7,366,959.08 = 1,716,156.28/x
  3. Step 3: Cross multiply
    4,910,148.28x = 7,366,959.08 × 1,716,156.28
  4. Step 4: Simplify right side
    4,910,148.28x = 12,642,853,089,645.02
  5. Step 5: Solve for x
    x = 12,642,853,089,645.02/4,910,148.28
  6. Step 6: Final answer
    x = 2,574,841.40

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