Home / 46,835.01-64,633.68-25,615.71

Finding the Fourth Proportional to 46,835.01, 64,633.68 and 25,615.71

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Solution

The fourth proportional to 46,835.01, 64,633.68 and 25,615.71 is: 35,350.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,835.01 : 64,633.68 = 25,615.71 : x
  2. Step 2: Convert to fraction form
    46,835.01/64,633.68 = 25,615.71/x
  3. Step 3: Cross multiply
    46,835.01x = 64,633.68 × 25,615.71
  4. Step 4: Simplify right side
    46,835.01x = 1,655,637,603.11
  5. Step 5: Solve for x
    x = 1,655,637,603.11/46,835.01
  6. Step 6: Final answer
    x = 35,350.43

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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.