Home / 2,307,371.27-3,461,943.24-1,624,913.06

Finding the Fourth Proportional to 2,307,371.27, 3,461,943.24 and 1,624,913.06

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Solution

The fourth proportional to 2,307,371.27, 3,461,943.24 and 1,624,913.06 is: 2,437,993.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,307,371.27 : 3,461,943.24 = 1,624,913.06 : x
  2. Step 2: Convert to fraction form
    2,307,371.27/3,461,943.24 = 1,624,913.06/x
  3. Step 3: Cross multiply
    2,307,371.27x = 3,461,943.24 × 1,624,913.06
  4. Step 4: Simplify right side
    2,307,371.27x = 5,625,356,766,345.00
  5. Step 5: Solve for x
    x = 5,625,356,766,345.00/2,307,371.27
  6. Step 6: Final answer
    x = 2,437,993.77

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.