Home / 4,528,710-6,249,619.80-2,491,475.76

Finding the Fourth Proportional to 4,528,710, 6,249,619.80 and 2,491,475.76

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Solution

The fourth proportional to 4,528,710, 6,249,619.80 and 2,491,475.76 is: 3,438,236.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,528,710 : 6,249,619.80 = 2,491,475.76 : x
  2. Step 2: Convert to fraction form
    4,528,710/6,249,619.80 = 2,491,475.76/x
  3. Step 3: Cross multiply
    4,528,710x = 6,249,619.80 × 2,491,475.76
  4. Step 4: Simplify right side
    4,528,710x = 15,570,776,240,916.05
  5. Step 5: Solve for x
    x = 15,570,776,240,916.05/4,528,710
  6. Step 6: Final answer
    x = 3,438,236.55

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