Home / 8,225,096.27-11,350,987.63-4,554,012.92

Finding the Fourth Proportional to 8,225,096.27, 11,350,987.63 and 4,554,012.92

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Solution

The fourth proportional to 8,225,096.27, 11,350,987.63 and 4,554,012.92 is: 6,284,734.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,225,096.27 : 11,350,987.63 = 4,554,012.92 : x
  2. Step 2: Convert to fraction form
    8,225,096.27/11,350,987.63 = 4,554,012.92/x
  3. Step 3: Cross multiply
    8,225,096.27x = 11,350,987.63 × 4,554,012.92
  4. Step 4: Simplify right side
    8,225,096.27x = 51,692,544,338,772.62
  5. Step 5: Solve for x
    x = 51,692,544,338,772.62/8,225,096.27
  6. Step 6: Final answer
    x = 6,284,734.26

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Double scale
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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.