Home / 110,006.17-165,078.67-46,826.19

Finding the Fourth Proportional to 110,006.17, 165,078.67 and 46,826.19

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Solution

The fourth proportional to 110,006.17, 165,078.67 and 46,826.19 is: 70,268.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,006.17 : 165,078.67 = 46,826.19 : x
  2. Step 2: Convert to fraction form
    110,006.17/165,078.67 = 46,826.19/x
  3. Step 3: Cross multiply
    110,006.17x = 165,078.67 × 46,826.19
  4. Step 4: Simplify right side
    110,006.17x = 7,730,005,403.47
  5. Step 5: Solve for x
    x = 7,730,005,403.47/110,006.17
  6. Step 6: Final answer
    x = 70,268.84

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.