Home / 223,322.04-334,911.07-73,526.66

Finding the Fourth Proportional to 223,322.04, 334,911.07 and 73,526.66

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Solution

The fourth proportional to 223,322.04, 334,911.07 and 73,526.66 is: 110,266.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    223,322.04 : 334,911.07 = 73,526.66 : x
  2. Step 2: Convert to fraction form
    223,322.04/334,911.07 = 73,526.66/x
  3. Step 3: Cross multiply
    223,322.04x = 334,911.07 × 73,526.66
  4. Step 4: Simplify right side
    223,322.04x = 24,624,893,027.59
  5. Step 5: Solve for x
    x = 24,624,893,027.59/223,322.04
  6. Step 6: Final answer
    x = 110,266.29

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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.