Home / 60,369.21-83,305.56-33,511.74

Finding the Fourth Proportional to 60,369.21, 83,305.56 and 33,511.74

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Solution

The fourth proportional to 60,369.21, 83,305.56 and 33,511.74 is: 46,244.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,369.21 : 83,305.56 = 33,511.74 : x
  2. Step 2: Convert to fraction form
    60,369.21/83,305.56 = 33,511.74/x
  3. Step 3: Cross multiply
    60,369.21x = 83,305.56 × 33,511.74
  4. Step 4: Simplify right side
    60,369.21x = 2,791,714,267.27
  5. Step 5: Solve for x
    x = 2,791,714,267.27/60,369.21
  6. Step 6: Final answer
    x = 46,244.01

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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.