Home / 25,856,174.08-35,681,628.24-14,253,483

Finding the Fourth Proportional to 25,856,174.08, 35,681,628.24 and 14,253,483

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Solution

The fourth proportional to 25,856,174.08, 35,681,628.24 and 14,253,483 is: 19,669,866.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,856,174.08 : 35,681,628.24 = 14,253,483 : x
  2. Step 2: Convert to fraction form
    25,856,174.08/35,681,628.24 = 14,253,483/x
  3. Step 3: Cross multiply
    25,856,174.08x = 35,681,628.24 × 14,253,483
  4. Step 4: Simplify right side
    25,856,174.08x = 508,587,481,531,159.94
  5. Step 5: Solve for x
    x = 508,587,481,531,159.94/25,856,174.08
  6. Step 6: Final answer
    x = 19,669,866.08

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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.