Home / 46,411.83-64,048.40-25,191.11

Finding the Fourth Proportional to 46,411.83, 64,048.40 and 25,191.11

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Solution

The fourth proportional to 46,411.83, 64,048.40 and 25,191.11 is: 34,763.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,411.83 : 64,048.40 = 25,191.11 : x
  2. Step 2: Convert to fraction form
    46,411.83/64,048.40 = 25,191.11/x
  3. Step 3: Cross multiply
    46,411.83x = 64,048.40 × 25,191.11
  4. Step 4: Simplify right side
    46,411.83x = 1,613,449,843.53
  5. Step 5: Solve for x
    x = 1,613,449,843.53/46,411.83
  6. Step 6: Final answer
    x = 34,763.76

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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.