Home / 174,775,336.48-262,197,540.63-64,112,033.92

Finding the Fourth Proportional to 174,775,336.48, 262,197,540.63 and 64,112,033.92

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Solution

The fourth proportional to 174,775,336.48, 262,197,540.63 and 64,112,033.92 is: 96,180,719.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,775,336.48 : 262,197,540.63 = 64,112,033.92 : x
  2. Step 2: Convert to fraction form
    174,775,336.48/262,197,540.63 = 64,112,033.92/x
  3. Step 3: Cross multiply
    174,775,336.48x = 262,197,540.63 × 64,112,033.92
  4. Step 4: Simplify right side
    174,775,336.48x = 16,810,017,618,611,138
  5. Step 5: Solve for x
    x = 16,810,017,618,611,138/174,775,336.48
  6. Step 6: Final answer
    x = 96,180,719.53

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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.