Home / 23,552,896.80-35,272,656.54-15,956,833.44

Finding the Fourth Proportional to 23,552,896.80, 35,272,656.54 and 15,956,833.44

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Solution

The fourth proportional to 23,552,896.80, 35,272,656.54 and 15,956,833.44 is: 23,896,844.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,552,896.80 : 35,272,656.54 = 15,956,833.44 : x
  2. Step 2: Convert to fraction form
    23,552,896.80/35,272,656.54 = 15,956,833.44/x
  3. Step 3: Cross multiply
    23,552,896.80x = 35,272,656.54 × 15,956,833.44
  4. Step 4: Simplify right side
    23,552,896.80x = 562,839,905,395,106.69
  5. Step 5: Solve for x
    x = 562,839,905,395,106.69/23,552,896.80
  6. Step 6: Final answer
    x = 23,896,844.20

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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.