Home / 7,295,345.49-10,942,843.71-2,371,371.00

Finding the Fourth Proportional to 7,295,345.49, 10,942,843.71 and 2,371,371.00

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Solution

The fourth proportional to 7,295,345.49, 10,942,843.71 and 2,371,371.00 is: 3,556,999.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,295,345.49 : 10,942,843.71 = 2,371,371.00 : x
  2. Step 2: Convert to fraction form
    7,295,345.49/10,942,843.71 = 2,371,371.00/x
  3. Step 3: Cross multiply
    7,295,345.49x = 10,942,843.71 × 2,371,371.00
  4. Step 4: Simplify right side
    7,295,345.49x = 25,949,542,199,283.38
  5. Step 5: Solve for x
    x = 25,949,542,199,283.38/7,295,345.49
  6. Step 6: Final answer
    x = 3,556,999.76

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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.