Home / 64,028.51-96,018.15-44,247.10

Finding the Fourth Proportional to 64,028.51, 96,018.15 and 44,247.10

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Solution

The fourth proportional to 64,028.51, 96,018.15 and 44,247.10 is: 66,353.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,028.51 : 96,018.15 = 44,247.10 : x
  2. Step 2: Convert to fraction form
    64,028.51/96,018.15 = 44,247.10/x
  3. Step 3: Cross multiply
    64,028.51x = 96,018.15 × 44,247.10
  4. Step 4: Simplify right side
    64,028.51x = 4,248,524,204.77
  5. Step 5: Solve for x
    x = 4,248,524,204.77/64,028.51
  6. Step 6: Final answer
    x = 66,353.63

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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.