Home / 37,435,093.60-56,173,635.60-15,866,024.80

Finding the Fourth Proportional to 37,435,093.60, 56,173,635.60 and 15,866,024.80

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Solution

The fourth proportional to 37,435,093.60, 56,173,635.60 and 15,866,024.80 is: 23,807,935.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,435,093.60 : 56,173,635.60 = 15,866,024.80 : x
  2. Step 2: Convert to fraction form
    37,435,093.60/56,173,635.60 = 15,866,024.80/x
  3. Step 3: Cross multiply
    37,435,093.60x = 56,173,635.60 × 15,866,024.80
  4. Step 4: Simplify right side
    37,435,093.60x = 891,252,295,535,763
  5. Step 5: Solve for x
    x = 891,252,295,535,763/37,435,093.60
  6. Step 6: Final answer
    x = 23,807,935.54

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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.