Home / 134,980.01-202,506.93-59,064.75

Finding the Fourth Proportional to 134,980.01, 202,506.93 and 59,064.75

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Solution

The fourth proportional to 134,980.01, 202,506.93 and 59,064.75 is: 88,613.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    134,980.01 : 202,506.93 = 59,064.75 : x
  2. Step 2: Convert to fraction form
    134,980.01/202,506.93 = 59,064.75/x
  3. Step 3: Cross multiply
    134,980.01x = 202,506.93 × 59,064.75
  4. Step 4: Simplify right side
    134,980.01x = 11,961,020,458.05
  5. Step 5: Solve for x
    x = 11,961,020,458.05/134,980.01
  6. Step 6: Final answer
    x = 88,613.27

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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.