Home / 26,702.64-40,095.63-25,519.59

Finding the Fourth Proportional to 26,702.64, 40,095.63 and 25,519.59

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Solution

The fourth proportional to 26,702.64, 40,095.63 and 25,519.59 is: 38,319.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,702.64 : 40,095.63 = 25,519.59 : x
  2. Step 2: Convert to fraction form
    26,702.64/40,095.63 = 25,519.59/x
  3. Step 3: Cross multiply
    26,702.64x = 40,095.63 × 25,519.59
  4. Step 4: Simplify right side
    26,702.64x = 1,023,224,038.39
  5. Step 5: Solve for x
    x = 1,023,224,038.39/26,702.64
  6. Step 6: Final answer
    x = 38,319.21

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.