Home / 4,114,927.71-5,677,371.81-2,662,322.31

Finding the Fourth Proportional to 4,114,927.71, 5,677,371.81 and 2,662,322.31

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Solution

The fourth proportional to 4,114,927.71, 5,677,371.81 and 2,662,322.31 is: 3,673,210.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,114,927.71 : 5,677,371.81 = 2,662,322.31 : x
  2. Step 2: Convert to fraction form
    4,114,927.71/5,677,371.81 = 2,662,322.31/x
  3. Step 3: Cross multiply
    4,114,927.71x = 5,677,371.81 × 2,662,322.31
  4. Step 4: Simplify right side
    4,114,927.71x = 15,114,993,631,928.08
  5. Step 5: Solve for x
    x = 15,114,993,631,928.08/4,114,927.71
  6. Step 6: Final answer
    x = 3,673,210.00

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.