Home / 46,903.66-64,726.43-25,682.94

Finding the Fourth Proportional to 46,903.66, 64,726.43 and 25,682.94

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Solution

The fourth proportional to 46,903.66, 64,726.43 and 25,682.94 is: 35,442.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,903.66 : 64,726.43 = 25,682.94 : x
  2. Step 2: Convert to fraction form
    46,903.66/64,726.43 = 25,682.94/x
  3. Step 3: Cross multiply
    46,903.66x = 64,726.43 × 25,682.94
  4. Step 4: Simplify right side
    46,903.66x = 1,662,364,889.69
  5. Step 5: Solve for x
    x = 1,662,364,889.69/46,903.66
  6. Step 6: Final answer
    x = 35,442.12

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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.