Home / 8,459,626.46-11,674,299.32-4,592,150.24

Finding the Fourth Proportional to 8,459,626.46, 11,674,299.32 and 4,592,150.24

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Solution

The fourth proportional to 8,459,626.46, 11,674,299.32 and 4,592,150.24 is: 6,337,175.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,459,626.46 : 11,674,299.32 = 4,592,150.24 : x
  2. Step 2: Convert to fraction form
    8,459,626.46/11,674,299.32 = 4,592,150.24/x
  3. Step 3: Cross multiply
    8,459,626.46x = 11,674,299.32 × 4,592,150.24
  4. Step 4: Simplify right side
    8,459,626.46x = 53,610,136,424,169.84
  5. Step 5: Solve for x
    x = 53,610,136,424,169.84/8,459,626.46
  6. Step 6: Final answer
    x = 6,337,175.37

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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.