Home / 9,505,140.88-14,252,017.24-3,025,417.12

Finding the Fourth Proportional to 9,505,140.88, 14,252,017.24 and 3,025,417.12

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Solution

The fourth proportional to 9,505,140.88, 14,252,017.24 and 3,025,417.12 is: 4,536,313.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,505,140.88 : 14,252,017.24 = 3,025,417.12 : x
  2. Step 2: Convert to fraction form
    9,505,140.88/14,252,017.24 = 3,025,417.12/x
  3. Step 3: Cross multiply
    9,505,140.88x = 14,252,017.24 × 3,025,417.12
  4. Step 4: Simplify right side
    9,505,140.88x = 43,118,296,952,431.15
  5. Step 5: Solve for x
    x = 43,118,296,952,431.15/9,505,140.88
  6. Step 6: Final answer
    x = 4,536,313.30

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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.