Home / 4,668.34-7,001.53-2,069.62

Finding the Fourth Proportional to 4,668.34, 7,001.53 and 2,069.62

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Solution

The fourth proportional to 4,668.34, 7,001.53 and 2,069.62 is: 3,104.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,668.34 : 7,001.53 = 2,069.62 : x
  2. Step 2: Convert to fraction form
    4,668.34/7,001.53 = 2,069.62/x
  3. Step 3: Cross multiply
    4,668.34x = 7,001.53 × 2,069.62
  4. Step 4: Simplify right side
    4,668.34x = 14,490,506.52
  5. Step 5: Solve for x
    x = 14,490,506.52/4,668.34
  6. Step 6: Final answer
    x = 3,104.00

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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.