Home / 46,969.26-64,818.15-25,748.07

Finding the Fourth Proportional to 46,969.26, 64,818.15 and 25,748.07

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Solution

The fourth proportional to 46,969.26, 64,818.15 and 25,748.07 is: 35,532.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,969.26 : 64,818.15 = 25,748.07 : x
  2. Step 2: Convert to fraction form
    46,969.26/64,818.15 = 25,748.07/x
  3. Step 3: Cross multiply
    46,969.26x = 64,818.15 × 25,748.07
  4. Step 4: Simplify right side
    46,969.26x = 1,668,942,263.47
  5. Step 5: Solve for x
    x = 1,668,942,263.47/46,969.26
  6. Step 6: Final answer
    x = 35,532.65

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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.