Home / 134,453.92-201,556.28-59,534.16

Finding the Fourth Proportional to 134,453.92, 201,556.28 and 59,534.16

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Solution

The fourth proportional to 134,453.92, 201,556.28 and 59,534.16 is: 89,246.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    134,453.92 : 201,556.28 = 59,534.16 : x
  2. Step 2: Convert to fraction form
    134,453.92/201,556.28 = 59,534.16/x
  3. Step 3: Cross multiply
    134,453.92x = 201,556.28 × 59,534.16
  4. Step 4: Simplify right side
    134,453.92x = 11,999,483,822.52
  5. Step 5: Solve for x
    x = 11,999,483,822.52/134,453.92
  6. Step 6: Final answer
    x = 89,246.07

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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.