Home / 93,928.94-140,901.61-23,808.25

Finding the Fourth Proportional to 93,928.94, 140,901.61 and 23,808.25

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Solution

The fourth proportional to 93,928.94, 140,901.61 and 23,808.25 is: 35,714.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,928.94 : 140,901.61 = 23,808.25 : x
  2. Step 2: Convert to fraction form
    93,928.94/140,901.61 = 23,808.25/x
  3. Step 3: Cross multiply
    93,928.94x = 140,901.61 × 23,808.25
  4. Step 4: Simplify right side
    93,928.94x = 3,354,620,756.28
  5. Step 5: Solve for x
    x = 3,354,620,756.28/93,928.94
  6. Step 6: Final answer
    x = 35,714.45

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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.