Home / 6,936,008.60-10,404,012.90-6,096,200.60

Finding the Fourth Proportional to 6,936,008.60, 10,404,012.90 and 6,096,200.60

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Solution

The fourth proportional to 6,936,008.60, 10,404,012.90 and 6,096,200.60 is: 9,144,300.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,936,008.60 : 10,404,012.90 = 6,096,200.60 : x
  2. Step 2: Convert to fraction form
    6,936,008.60/10,404,012.90 = 6,096,200.60/x
  3. Step 3: Cross multiply
    6,936,008.60x = 10,404,012.90 × 6,096,200.60
  4. Step 4: Simplify right side
    6,936,008.60x = 63,424,949,683,387.74
  5. Step 5: Solve for x
    x = 63,424,949,683,387.74/6,936,008.60
  6. Step 6: Final answer
    x = 9,144,300.90

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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.