Home / 9,530,546.60-14,296,156.64-3,052,780.16

Finding the Fourth Proportional to 9,530,546.60, 14,296,156.64 and 3,052,780.16

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Solution

The fourth proportional to 9,530,546.60, 14,296,156.64 and 3,052,780.16 is: 4,579,278.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,530,546.60 : 14,296,156.64 = 3,052,780.16 : x
  2. Step 2: Convert to fraction form
    9,530,546.60/14,296,156.64 = 3,052,780.16/x
  3. Step 3: Cross multiply
    9,530,546.60x = 14,296,156.64 × 3,052,780.16
  4. Step 4: Simplify right side
    9,530,546.60x = 43,643,023,354,844.27
  5. Step 5: Solve for x
    x = 43,643,023,354,844.27/9,530,546.60
  6. Step 6: Final answer
    x = 4,579,278.10

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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.