Home / 23,660,940.71-35,502,396.69-9,083,009.76

Finding the Fourth Proportional to 23,660,940.71, 35,502,396.69 and 9,083,009.76

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Solution

The fourth proportional to 23,660,940.71, 35,502,396.69 and 9,083,009.76 is: 13,628,731.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,660,940.71 : 35,502,396.69 = 9,083,009.76 : x
  2. Step 2: Convert to fraction form
    23,660,940.71/35,502,396.69 = 9,083,009.76/x
  3. Step 3: Cross multiply
    23,660,940.71x = 35,502,396.69 × 9,083,009.76
  4. Step 4: Simplify right side
    23,660,940.71x = 322,468,615,638,661.69
  5. Step 5: Solve for x
    x = 322,468,615,638,661.69/23,660,940.71
  6. Step 6: Final answer
    x = 13,628,731.82

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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.