Home / 23,720,238.58-35,573,378.02-10,758,890.74

Finding the Fourth Proportional to 23,720,238.58, 35,573,378.02 and 10,758,890.74

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Solution

The fourth proportional to 23,720,238.58, 35,573,378.02 and 10,758,890.74 is: 16,135,170.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,720,238.58 : 35,573,378.02 = 10,758,890.74 : x
  2. Step 2: Convert to fraction form
    23,720,238.58/35,573,378.02 = 10,758,890.74/x
  3. Step 3: Cross multiply
    23,720,238.58x = 35,573,378.02 × 10,758,890.74
  4. Step 4: Simplify right side
    23,720,238.58x = 382,730,087,369,897.56
  5. Step 5: Solve for x
    x = 382,730,087,369,897.56/23,720,238.58
  6. Step 6: Final answer
    x = 16,135,170.23

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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.