Home / 46,340.96-63,950.85-25,120.22

Finding the Fourth Proportional to 46,340.96, 63,950.85 and 25,120.22

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Solution

The fourth proportional to 46,340.96, 63,950.85 and 25,120.22 is: 34,666.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,340.96 : 63,950.85 = 25,120.22 : x
  2. Step 2: Convert to fraction form
    46,340.96/63,950.85 = 25,120.22/x
  3. Step 3: Cross multiply
    46,340.96x = 63,950.85 × 25,120.22
  4. Step 4: Simplify right side
    46,340.96x = 1,606,459,101.43
  5. Step 5: Solve for x
    x = 1,606,459,101.43/46,340.96
  6. Step 6: Final answer
    x = 34,666.08

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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.