Home / 7,537,797.35-11,301,183.66-2,417,312.54

Finding the Fourth Proportional to 7,537,797.35, 11,301,183.66 and 2,417,312.54

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Solution

The fourth proportional to 7,537,797.35, 11,301,183.66 and 2,417,312.54 is: 3,624,201.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,537,797.35 : 11,301,183.66 = 2,417,312.54 : x
  2. Step 2: Convert to fraction form
    7,537,797.35/11,301,183.66 = 2,417,312.54/x
  3. Step 3: Cross multiply
    7,537,797.35x = 11,301,183.66 × 2,417,312.54
  4. Step 4: Simplify right side
    7,537,797.35x = 27,318,492,921,655.18
  5. Step 5: Solve for x
    x = 27,318,492,921,655.18/7,537,797.35
  6. Step 6: Final answer
    x = 3,624,201.03

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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.