Home / 6,241,014.30-9,361,521.45-4,981,302.30

Finding the Fourth Proportional to 6,241,014.30, 9,361,521.45 and 4,981,302.30

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Solution

The fourth proportional to 6,241,014.30, 9,361,521.45 and 4,981,302.30 is: 7,471,953.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,241,014.30 : 9,361,521.45 = 4,981,302.30 : x
  2. Step 2: Convert to fraction form
    6,241,014.30/9,361,521.45 = 4,981,302.30/x
  3. Step 3: Cross multiply
    6,241,014.30x = 9,361,521.45 × 4,981,302.30
  4. Step 4: Simplify right side
    6,241,014.30x = 46,632,568,330,384.33
  5. Step 5: Solve for x
    x = 46,632,568,330,384.33/6,241,014.30
  6. Step 6: Final answer
    x = 7,471,953.45

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Double scale
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Similar ratio
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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.