Home / 35,233,115.80-52,849,673.70-29,858,344.60

Finding the Fourth Proportional to 35,233,115.80, 52,849,673.70 and 29,858,344.60

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Solution

The fourth proportional to 35,233,115.80, 52,849,673.70 and 29,858,344.60 is: 44,787,516.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,233,115.80 : 52,849,673.70 = 29,858,344.60 : x
  2. Step 2: Convert to fraction form
    35,233,115.80/52,849,673.70 = 29,858,344.60/x
  3. Step 3: Cross multiply
    35,233,115.80x = 52,849,673.70 × 29,858,344.60
  4. Step 4: Simplify right side
    35,233,115.80x = 1,578,003,769,332,157.25
  5. Step 5: Solve for x
    x = 1,578,003,769,332,157.25/35,233,115.80
  6. Step 6: Final answer
    x = 44,787,516.90

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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.