Home / 4,705.02-7,058.43-2,365.52

Finding the Fourth Proportional to 4,705.02, 7,058.43 and 2,365.52

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Solution

The fourth proportional to 4,705.02, 7,058.43 and 2,365.52 is: 3,548.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,705.02 : 7,058.43 = 2,365.52 : x
  2. Step 2: Convert to fraction form
    4,705.02/7,058.43 = 2,365.52/x
  3. Step 3: Cross multiply
    4,705.02x = 7,058.43 × 2,365.52
  4. Step 4: Simplify right side
    4,705.02x = 16,696,822.04
  5. Step 5: Solve for x
    x = 16,696,822.04/4,705.02
  6. Step 6: Final answer
    x = 3,548.72

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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.