Home / 23,160,922.08-34,741,632.54-6,987,013.46

Finding the Fourth Proportional to 23,160,922.08, 34,741,632.54 and 6,987,013.46

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Solution

The fourth proportional to 23,160,922.08, 34,741,632.54 and 6,987,013.46 is: 10,480,595.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,160,922.08 : 34,741,632.54 = 6,987,013.46 : x
  2. Step 2: Convert to fraction form
    23,160,922.08/34,741,632.54 = 6,987,013.46/x
  3. Step 3: Cross multiply
    23,160,922.08x = 34,741,632.54 × 6,987,013.46
  4. Step 4: Simplify right side
    23,160,922.08x = 242,740,254,179,353.97
  5. Step 5: Solve for x
    x = 242,740,254,179,353.97/23,160,922.08
  6. Step 6: Final answer
    x = 10,480,595.43

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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.