Home / 15,546,012.31-23,322,007.36-5,960,643.33

Finding the Fourth Proportional to 15,546,012.31, 23,322,007.36 and 5,960,643.33

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Solution

The fourth proportional to 15,546,012.31, 23,322,007.36 and 5,960,643.33 is: 8,942,111.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,546,012.31 : 23,322,007.36 = 5,960,643.33 : x
  2. Step 2: Convert to fraction form
    15,546,012.31/23,322,007.36 = 5,960,643.33/x
  3. Step 3: Cross multiply
    15,546,012.31x = 23,322,007.36 × 5,960,643.33
  4. Step 4: Simplify right side
    15,546,012.31x = 139,014,167,612,594.91
  5. Step 5: Solve for x
    x = 139,014,167,612,594.91/15,546,012.31
  6. Step 6: Final answer
    x = 8,942,111.00

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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.