Home / 169,157.48-233,462.18-97,523.51

Finding the Fourth Proportional to 169,157.48, 233,462.18 and 97,523.51

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Solution

The fourth proportional to 169,157.48, 233,462.18 and 97,523.51 is: 134,596.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    169,157.48 : 233,462.18 = 97,523.51 : x
  2. Step 2: Convert to fraction form
    169,157.48/233,462.18 = 97,523.51/x
  3. Step 3: Cross multiply
    169,157.48x = 233,462.18 × 97,523.51
  4. Step 4: Simplify right side
    169,157.48x = 22,768,050,322.35
  5. Step 5: Solve for x
    x = 22,768,050,322.35/169,157.48
  6. Step 6: Final answer
    x = 134,596.77

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.