Home / 46,406.25-64,033.20-26,256.69

Finding the Fourth Proportional to 46,406.25, 64,033.20 and 26,256.69

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Solution

The fourth proportional to 46,406.25, 64,033.20 and 26,256.69 is: 36,230.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,406.25 : 64,033.20 = 26,256.69 : x
  2. Step 2: Convert to fraction form
    46,406.25/64,033.20 = 26,256.69/x
  3. Step 3: Cross multiply
    46,406.25x = 64,033.20 × 26,256.69
  4. Step 4: Simplify right side
    46,406.25x = 1,681,299,882.11
  5. Step 5: Solve for x
    x = 1,681,299,882.11/46,406.25
  6. Step 6: Final answer
    x = 36,230.03

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1.5x scale

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.