Home / 36,027,120.93-54,032,577.41-16,577,690.51

Finding the Fourth Proportional to 36,027,120.93, 54,032,577.41 and 16,577,690.51

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Solution

The fourth proportional to 36,027,120.93, 54,032,577.41 and 16,577,690.51 is: 24,862,806.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,027,120.93 : 54,032,577.41 = 16,577,690.51 : x
  2. Step 2: Convert to fraction form
    36,027,120.93/54,032,577.41 = 16,577,690.51/x
  3. Step 3: Cross multiply
    36,027,120.93x = 54,032,577.41 × 16,577,690.51
  4. Step 4: Simplify right side
    36,027,120.93x = 895,735,345,490,434.50
  5. Step 5: Solve for x
    x = 895,735,345,490,434.50/36,027,120.93
  6. Step 6: Final answer
    x = 24,862,806.75

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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.