Home / 35,328,009.70-52,992,014.55-29,659,305.70

Finding the Fourth Proportional to 35,328,009.70, 52,992,014.55 and 29,659,305.70

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Solution

The fourth proportional to 35,328,009.70, 52,992,014.55 and 29,659,305.70 is: 44,488,958.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,328,009.70 : 52,992,014.55 = 29,659,305.70 : x
  2. Step 2: Convert to fraction form
    35,328,009.70/52,992,014.55 = 29,659,305.70/x
  3. Step 3: Cross multiply
    35,328,009.70x = 52,992,014.55 × 29,659,305.70
  4. Step 4: Simplify right side
    35,328,009.70x = 1,571,706,359,197,297.75
  5. Step 5: Solve for x
    x = 1,571,706,359,197,297.75/35,328,009.70
  6. Step 6: Final answer
    x = 44,488,958.55

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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.