Home / 46,833.16-64,625.22-26,689.54

Finding the Fourth Proportional to 46,833.16, 64,625.22 and 26,689.54

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Solution

The fourth proportional to 46,833.16, 64,625.22 and 26,689.54 is: 36,828.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,833.16 : 64,625.22 = 26,689.54 : x
  2. Step 2: Convert to fraction form
    46,833.16/64,625.22 = 26,689.54/x
  3. Step 3: Cross multiply
    46,833.16x = 64,625.22 × 26,689.54
  4. Step 4: Simplify right side
    46,833.16x = 1,724,817,394.20
  5. Step 5: Solve for x
    x = 1,724,817,394.20/46,833.16
  6. Step 6: Final answer
    x = 36,828.98

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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.