Home / 46,572.04-64,269.66-25,351.48

Finding the Fourth Proportional to 46,572.04, 64,269.66 and 25,351.48

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Solution

The fourth proportional to 46,572.04, 64,269.66 and 25,351.48 is: 34,985.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,572.04 : 64,269.66 = 25,351.48 : x
  2. Step 2: Convert to fraction form
    46,572.04/64,269.66 = 25,351.48/x
  3. Step 3: Cross multiply
    46,572.04x = 64,269.66 × 25,351.48
  4. Step 4: Simplify right side
    46,572.04x = 1,629,331,000.10
  5. Step 5: Solve for x
    x = 1,629,331,000.10/46,572.04
  6. Step 6: Final answer
    x = 34,985.18

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Why These Related Problems?

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