Home / 46,971.08-64,819.71-25,750.29

Finding the Fourth Proportional to 46,971.08, 64,819.71 and 25,750.29

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Solution

The fourth proportional to 46,971.08, 64,819.71 and 25,750.29 is: 35,535.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,971.08 : 64,819.71 = 25,750.29 : x
  2. Step 2: Convert to fraction form
    46,971.08/64,819.71 = 25,750.29/x
  3. Step 3: Cross multiply
    46,971.08x = 64,819.71 × 25,750.29
  4. Step 4: Simplify right side
    46,971.08x = 1,669,126,330.22
  5. Step 5: Solve for x
    x = 1,669,126,330.22/46,971.08
  6. Step 6: Final answer
    x = 35,535.19

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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.