Home / 27,025,387.56-37,295,054.94-14,635,577.16

Finding the Fourth Proportional to 27,025,387.56, 37,295,054.94 and 14,635,577.16

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Solution

The fourth proportional to 27,025,387.56, 37,295,054.94 and 14,635,577.16 is: 20,197,107.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,025,387.56 : 37,295,054.94 = 14,635,577.16 : x
  2. Step 2: Convert to fraction form
    27,025,387.56/37,295,054.94 = 14,635,577.16/x
  3. Step 3: Cross multiply
    27,025,387.56x = 37,295,054.94 × 14,635,577.16
  4. Step 4: Simplify right side
    27,025,387.56x = 545,834,654,260,809.12
  5. Step 5: Solve for x
    x = 545,834,654,260,809.12/27,025,387.56
  6. Step 6: Final answer
    x = 20,197,107.37

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.