Home / 35,667.63-53,464.98-23,212.67

Finding the Fourth Proportional to 35,667.63, 53,464.98 and 23,212.67

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Solution

The fourth proportional to 35,667.63, 53,464.98 and 23,212.67 is: 34,795.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,667.63 : 53,464.98 = 23,212.67 : x
  2. Step 2: Convert to fraction form
    35,667.63/53,464.98 = 23,212.67/x
  3. Step 3: Cross multiply
    35,667.63x = 53,464.98 × 23,212.67
  4. Step 4: Simplify right side
    35,667.63x = 1,241,064,669.97
  5. Step 5: Solve for x
    x = 1,241,064,669.97/35,667.63
  6. Step 6: Final answer
    x = 34,795.27

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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.