Home / 35,329,120.32-52,993,676.16-11,394,592.32

Finding the Fourth Proportional to 35,329,120.32, 52,993,676.16 and 11,394,592.32

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Solution

The fourth proportional to 35,329,120.32, 52,993,676.16 and 11,394,592.32 is: 17,091,887.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,329,120.32 : 52,993,676.16 = 11,394,592.32 : x
  2. Step 2: Convert to fraction form
    35,329,120.32/52,993,676.16 = 11,394,592.32/x
  3. Step 3: Cross multiply
    35,329,120.32x = 52,993,676.16 × 11,394,592.32
  4. Step 4: Simplify right side
    35,329,120.32x = 603,841,335,381,303.12
  5. Step 5: Solve for x
    x = 603,841,335,381,303.12/35,329,120.32
  6. Step 6: Final answer
    x = 17,091,887.09

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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.