Home / 92,714.94-139,073.85-22,595.58

Finding the Fourth Proportional to 92,714.94, 139,073.85 and 22,595.58

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Solution

The fourth proportional to 92,714.94, 139,073.85 and 22,595.58 is: 33,893.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    92,714.94 : 139,073.85 = 22,595.58 : x
  2. Step 2: Convert to fraction form
    92,714.94/139,073.85 = 22,595.58/x
  3. Step 3: Cross multiply
    92,714.94x = 139,073.85 × 22,595.58
  4. Step 4: Simplify right side
    92,714.94x = 3,142,454,303.58
  5. Step 5: Solve for x
    x = 3,142,454,303.58/92,714.94
  6. Step 6: Final answer
    x = 33,893.72

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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.