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Finding the Fourth Proportional to 2,210.03, 3,050.00 and 1,462.71

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Solution

The fourth proportional to 2,210.03, 3,050.00 and 1,462.71 is: 2,018.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,210.03 : 3,050.00 = 1,462.71 : x
  2. Step 2: Convert to fraction form
    2,210.03/3,050.00 = 1,462.71/x
  3. Step 3: Cross multiply
    2,210.03x = 3,050.00 × 1,462.71
  4. Step 4: Simplify right side
    2,210.03x = 4,461,258.19
  5. Step 5: Solve for x
    x = 4,461,258.19/2,210.03
  6. Step 6: Final answer
    x = 2,018.65

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.