Home / 93,518.62-140,278.23-23,397.93

Finding the Fourth Proportional to 93,518.62, 140,278.23 and 23,397.93

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Solution

The fourth proportional to 93,518.62, 140,278.23 and 23,397.93 is: 35,096.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,518.62 : 140,278.23 = 23,397.93 : x
  2. Step 2: Convert to fraction form
    93,518.62/140,278.23 = 23,397.93/x
  3. Step 3: Cross multiply
    93,518.62x = 140,278.23 × 23,397.93
  4. Step 4: Simplify right side
    93,518.62x = 3,282,220,206.06
  5. Step 5: Solve for x
    x = 3,282,220,206.06/93,518.62
  6. Step 6: Final answer
    x = 35,096.97

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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.