Home / 93,942,132.36-140,879,409.39-32,514,616.77

Finding the Fourth Proportional to 93,942,132.36, 140,879,409.39 and 32,514,616.77

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Solution

The fourth proportional to 93,942,132.36, 140,879,409.39 and 32,514,616.77 is: 48,760,230.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,942,132.36 : 140,879,409.39 = 32,514,616.77 : x
  2. Step 2: Convert to fraction form
    93,942,132.36/140,879,409.39 = 32,514,616.77/x
  3. Step 3: Cross multiply
    93,942,132.36x = 140,879,409.39 × 32,514,616.77
  4. Step 4: Simplify right side
    93,942,132.36x = 4,580,640,007,099,789
  5. Step 5: Solve for x
    x = 4,580,640,007,099,789/93,942,132.36
  6. Step 6: Final answer
    x = 48,760,230.28

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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.