Home / 23,814,005.40-35,721,008.10-23,646,043.80

Finding the Fourth Proportional to 23,814,005.40, 35,721,008.10 and 23,646,043.80

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Solution

The fourth proportional to 23,814,005.40, 35,721,008.10 and 23,646,043.80 is: 35,469,065.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,814,005.40 : 35,721,008.10 = 23,646,043.80 : x
  2. Step 2: Convert to fraction form
    23,814,005.40/35,721,008.10 = 23,646,043.80/x
  3. Step 3: Cross multiply
    23,814,005.40x = 35,721,008.10 × 23,646,043.80
  4. Step 4: Simplify right side
    23,814,005.40x = 844,660,522,112,754.88
  5. Step 5: Solve for x
    x = 844,660,522,112,754.88/23,814,005.40
  6. Step 6: Final answer
    x = 35,469,065.70

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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.