Home / 10,096,679-15,145,018.50-3,004,967

Finding the Fourth Proportional to 10,096,679, 15,145,018.50 and 3,004,967

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Solution

The fourth proportional to 10,096,679, 15,145,018.50 and 3,004,967 is: 4,507,450.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,096,679 : 15,145,018.50 = 3,004,967 : x
  2. Step 2: Convert to fraction form
    10,096,679/15,145,018.50 = 3,004,967/x
  3. Step 3: Cross multiply
    10,096,679x = 15,145,018.50 × 3,004,967
  4. Step 4: Simplify right side
    10,096,679x = 45,510,280,806,889.50
  5. Step 5: Solve for x
    x = 45,510,280,806,889.50/10,096,679
  6. Step 6: Final answer
    x = 4,507,450.50

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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.