Home / 10,096,612.20-15,145,004.70-3,365,026.20

Finding the Fourth Proportional to 10,096,612.20, 15,145,004.70 and 3,365,026.20

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Solution

The fourth proportional to 10,096,612.20, 15,145,004.70 and 3,365,026.20 is: 5,047,568.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,096,612.20 : 15,145,004.70 = 3,365,026.20 : x
  2. Step 2: Convert to fraction form
    10,096,612.20/15,145,004.70 = 3,365,026.20/x
  3. Step 3: Cross multiply
    10,096,612.20x = 15,145,004.70 × 3,365,026.20
  4. Step 4: Simplify right side
    10,096,612.20x = 50,963,337,614,623.14
  5. Step 5: Solve for x
    x = 50,963,337,614,623.14/10,096,612.20
  6. Step 6: Final answer
    x = 5,047,568.10

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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.