Home / 110,095.30-151,925.85-59,794.18

Finding the Fourth Proportional to 110,095.30, 151,925.85 and 59,794.18

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Solution

The fourth proportional to 110,095.30, 151,925.85 and 59,794.18 is: 82,512.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,095.30 : 151,925.85 = 59,794.18 : x
  2. Step 2: Convert to fraction form
    110,095.30/151,925.85 = 59,794.18/x
  3. Step 3: Cross multiply
    110,095.30x = 151,925.85 × 59,794.18
  4. Step 4: Simplify right side
    110,095.30x = 9,084,281,621.55
  5. Step 5: Solve for x
    x = 9,084,281,621.55/110,095.30
  6. Step 6: Final answer
    x = 82,512.89

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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.