Home / 7,066.64-10,599.96-2,386.67

Finding the Fourth Proportional to 7,066.64, 10,599.96 and 2,386.67

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Solution

The fourth proportional to 7,066.64, 10,599.96 and 2,386.67 is: 3,580.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,066.64 : 10,599.96 = 2,386.67 : x
  2. Step 2: Convert to fraction form
    7,066.64/10,599.96 = 2,386.67/x
  3. Step 3: Cross multiply
    7,066.64x = 10,599.96 × 2,386.67
  4. Step 4: Simplify right side
    7,066.64x = 25,298,562.48
  5. Step 5: Solve for x
    x = 25,298,562.48/7,066.64
  6. Step 6: Final answer
    x = 3,580.00

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Similar ratio
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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.