Home / 46,437.69-64,083.45-25,217.11

Finding the Fourth Proportional to 46,437.69, 64,083.45 and 25,217.11

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Solution

The fourth proportional to 46,437.69, 64,083.45 and 25,217.11 is: 34,799.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,437.69 : 64,083.45 = 25,217.11 : x
  2. Step 2: Convert to fraction form
    46,437.69/64,083.45 = 25,217.11/x
  3. Step 3: Cross multiply
    46,437.69x = 64,083.45 × 25,217.11
  4. Step 4: Simplify right side
    46,437.69x = 1,615,999,247.62
  5. Step 5: Solve for x
    x = 1,615,999,247.62/46,437.69
  6. Step 6: Final answer
    x = 34,799.30

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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.