Home / 24,674,296.83-34,052,813.84-13,661,046.57

Finding the Fourth Proportional to 24,674,296.83, 34,052,813.84 and 13,661,046.57

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Solution

The fourth proportional to 24,674,296.83, 34,052,813.84 and 13,661,046.57 is: 18,853,508.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,674,296.83 : 34,052,813.84 = 13,661,046.57 : x
  2. Step 2: Convert to fraction form
    24,674,296.83/34,052,813.84 = 13,661,046.57/x
  3. Step 3: Cross multiply
    24,674,296.83x = 34,052,813.84 × 13,661,046.57
  4. Step 4: Simplify right side
    24,674,296.83x = 465,197,075,772,157.25
  5. Step 5: Solve for x
    x = 465,197,075,772,157.25/24,674,296.83
  6. Step 6: Final answer
    x = 18,853,508.93

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.