Home / 29,977,704-44,967,800.16-8,702,568

Finding the Fourth Proportional to 29,977,704, 44,967,800.16 and 8,702,568

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Solution

The fourth proportional to 29,977,704, 44,967,800.16 and 8,702,568 is: 13,054,213.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,977,704 : 44,967,800.16 = 8,702,568 : x
  2. Step 2: Convert to fraction form
    29,977,704/44,967,800.16 = 8,702,568/x
  3. Step 3: Cross multiply
    29,977,704x = 44,967,800.16 × 8,702,568
  4. Step 4: Simplify right side
    29,977,704x = 391,335,338,702,810.88
  5. Step 5: Solve for x
    x = 391,335,338,702,810.88/29,977,704
  6. Step 6: Final answer
    x = 13,054,213.18

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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.