Home / 29,273,467.65-43,901,662.26-9,840,497.13

Finding the Fourth Proportional to 29,273,467.65, 43,901,662.26 and 9,840,497.13

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Solution

The fourth proportional to 29,273,467.65, 43,901,662.26 and 9,840,497.13 is: 14,757,875.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,273,467.65 : 43,901,662.26 = 9,840,497.13 : x
  2. Step 2: Convert to fraction form
    29,273,467.65/43,901,662.26 = 9,840,497.13/x
  3. Step 3: Cross multiply
    29,273,467.65x = 43,901,662.26 × 9,840,497.13
  4. Step 4: Simplify right side
    29,273,467.65x = 432,014,181,471,759.31
  5. Step 5: Solve for x
    x = 432,014,181,471,759.31/29,273,467.65
  6. Step 6: Final answer
    x = 14,757,875.17

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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.