Home / 93,946.05-140,934.60-46,563.36

Finding the Fourth Proportional to 93,946.05, 140,934.60 and 46,563.36

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Solution

The fourth proportional to 93,946.05, 140,934.60 and 46,563.36 is: 69,852.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,946.05 : 140,934.60 = 46,563.36 : x
  2. Step 2: Convert to fraction form
    93,946.05/140,934.60 = 46,563.36/x
  3. Step 3: Cross multiply
    93,946.05x = 140,934.60 × 46,563.36
  4. Step 4: Simplify right side
    93,946.05x = 6,562,388,516.26
  5. Step 5: Solve for x
    x = 6,562,388,516.26/93,946.05
  6. Step 6: Final answer
    x = 69,852.73

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1.5x scale

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.