Home / 41,517,564.48-62,249,735.52-17,273,309.76

Finding the Fourth Proportional to 41,517,564.48, 62,249,735.52 and 17,273,309.76

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Solution

The fourth proportional to 41,517,564.48, 62,249,735.52 and 17,273,309.76 is: 25,898,893.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,517,564.48 : 62,249,735.52 = 17,273,309.76 : x
  2. Step 2: Convert to fraction form
    41,517,564.48/62,249,735.52 = 17,273,309.76/x
  3. Step 3: Cross multiply
    41,517,564.48x = 62,249,735.52 × 17,273,309.76
  4. Step 4: Simplify right side
    41,517,564.48x = 1,075,258,964,115,034.88
  5. Step 5: Solve for x
    x = 1,075,258,964,115,034.88/41,517,564.48
  6. Step 6: Final answer
    x = 25,898,893.10

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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.