Home / 9,431,359.34-14,147,037.18-4,036,511.48

Finding the Fourth Proportional to 9,431,359.34, 14,147,037.18 and 4,036,511.48

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Solution

The fourth proportional to 9,431,359.34, 14,147,037.18 and 4,036,511.48 is: 6,054,766.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,431,359.34 : 14,147,037.18 = 4,036,511.48 : x
  2. Step 2: Convert to fraction form
    9,431,359.34/14,147,037.18 = 4,036,511.48/x
  3. Step 3: Cross multiply
    9,431,359.34x = 14,147,037.18 × 4,036,511.48
  4. Step 4: Simplify right side
    9,431,359.34x = 57,104,677,914,321.64
  5. Step 5: Solve for x
    x = 57,104,677,914,321.64/9,431,359.34
  6. Step 6: Final answer
    x = 6,054,766.43

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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.