Home / 183,962.22-275,977.55-64,014.18

Finding the Fourth Proportional to 183,962.22, 275,977.55 and 64,014.18

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Solution

The fourth proportional to 183,962.22, 275,977.55 and 64,014.18 is: 96,033.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,962.22 : 275,977.55 = 64,014.18 : x
  2. Step 2: Convert to fraction form
    183,962.22/275,977.55 = 64,014.18/x
  3. Step 3: Cross multiply
    183,962.22x = 275,977.55 × 64,014.18
  4. Step 4: Simplify right side
    183,962.22x = 17,666,476,561.66
  5. Step 5: Solve for x
    x = 17,666,476,561.66/183,962.22
  6. Step 6: Final answer
    x = 96,033.18

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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.