Home / 46,569.80-64,267.36-25,349.09

Finding the Fourth Proportional to 46,569.80, 64,267.36 and 25,349.09

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Solution

The fourth proportional to 46,569.80, 64,267.36 and 25,349.09 is: 34,982.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,569.80 : 64,267.36 = 25,349.09 : x
  2. Step 2: Convert to fraction form
    46,569.80/64,267.36 = 25,349.09/x
  3. Step 3: Cross multiply
    46,569.80x = 64,267.36 × 25,349.09
  4. Step 4: Simplify right side
    46,569.80x = 1,629,118,707.99
  5. Step 5: Solve for x
    x = 1,629,118,707.99/46,569.80
  6. Step 6: Final answer
    x = 34,982.30

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1.5x scale

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.