Home / 46,445.64-64,095.30-27,336.84

Finding the Fourth Proportional to 46,445.64, 64,095.30 and 27,336.84

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Solution

The fourth proportional to 46,445.64, 64,095.30 and 27,336.84 is: 37,725.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,445.64 : 64,095.30 = 27,336.84 : x
  2. Step 2: Convert to fraction form
    46,445.64/64,095.30 = 27,336.84/x
  3. Step 3: Cross multiply
    46,445.64x = 64,095.30 × 27,336.84
  4. Step 4: Simplify right side
    46,445.64x = 1,752,162,960.85
  5. Step 5: Solve for x
    x = 1,752,162,960.85/46,445.64
  6. Step 6: Final answer
    x = 37,725.03

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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.