Home / 122,646.84-183,996.78-37,250.67

Finding the Fourth Proportional to 122,646.84, 183,996.78 and 37,250.67

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Solution

The fourth proportional to 122,646.84, 183,996.78 and 37,250.67 is: 55,884.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    122,646.84 : 183,996.78 = 37,250.67 : x
  2. Step 2: Convert to fraction form
    122,646.84/183,996.78 = 37,250.67/x
  3. Step 3: Cross multiply
    122,646.84x = 183,996.78 × 37,250.67
  4. Step 4: Simplify right side
    122,646.84x = 6,854,003,332.84
  5. Step 5: Solve for x
    x = 6,854,003,332.84/122,646.84
  6. Step 6: Final answer
    x = 55,884.06

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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.