Home / 46,501.62-64,171.62-25,281.24

Finding the Fourth Proportional to 46,501.62, 64,171.62 and 25,281.24

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Solution

The fourth proportional to 46,501.62, 64,171.62 and 25,281.24 is: 34,887.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,501.62 : 64,171.62 = 25,281.24 : x
  2. Step 2: Convert to fraction form
    46,501.62/64,171.62 = 25,281.24/x
  3. Step 3: Cross multiply
    46,501.62x = 64,171.62 × 25,281.24
  4. Step 4: Simplify right side
    46,501.62x = 1,622,338,126.41
  5. Step 5: Solve for x
    x = 1,622,338,126.41/46,501.62
  6. Step 6: Final answer
    x = 34,887.78

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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.