Home / 64,018.05-88,294.94-41,050.06

Finding the Fourth Proportional to 64,018.05, 88,294.94 and 41,050.06

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Solution

The fourth proportional to 64,018.05, 88,294.94 and 41,050.06 is: 56,617.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,018.05 : 88,294.94 = 41,050.06 : x
  2. Step 2: Convert to fraction form
    64,018.05/88,294.94 = 41,050.06/x
  3. Step 3: Cross multiply
    64,018.05x = 88,294.94 × 41,050.06
  4. Step 4: Simplify right side
    64,018.05x = 3,624,512,543.55
  5. Step 5: Solve for x
    x = 3,624,512,543.55/64,018.05
  6. Step 6: Final answer
    x = 56,617.04

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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.