Home / 35,923,146.09-53,918,785.83-22,234,886.70

Finding the Fourth Proportional to 35,923,146.09, 53,918,785.83 and 22,234,886.70

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Solution

The fourth proportional to 35,923,146.09, 53,918,785.83 and 22,234,886.70 is: 33,373,415.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,923,146.09 : 53,918,785.83 = 22,234,886.70 : x
  2. Step 2: Convert to fraction form
    35,923,146.09/53,918,785.83 = 22,234,886.70/x
  3. Step 3: Cross multiply
    35,923,146.09x = 53,918,785.83 × 22,234,886.70
  4. Step 4: Simplify right side
    35,923,146.09x = 1,198,878,093,931,615.50
  5. Step 5: Solve for x
    x = 1,198,878,093,931,615.50/35,923,146.09
  6. Step 6: Final answer
    x = 33,373,415.87

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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.