Home / 58,643,622.60-87,965,433.90-16,093,350.60

Finding the Fourth Proportional to 58,643,622.60, 87,965,433.90 and 16,093,350.60

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Solution

The fourth proportional to 58,643,622.60, 87,965,433.90 and 16,093,350.60 is: 24,140,025.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,643,622.60 : 87,965,433.90 = 16,093,350.60 : x
  2. Step 2: Convert to fraction form
    58,643,622.60/87,965,433.90 = 16,093,350.60/x
  3. Step 3: Cross multiply
    58,643,622.60x = 87,965,433.90 × 16,093,350.60
  4. Step 4: Simplify right side
    58,643,622.60x = 1,415,658,568,433,825.50
  5. Step 5: Solve for x
    x = 1,415,658,568,433,825.50/58,643,622.60
  6. Step 6: Final answer
    x = 24,140,025.90

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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.