Home / 15,893,580.51-23,843,924.57-5,796,201.51

Finding the Fourth Proportional to 15,893,580.51, 23,843,924.57 and 5,796,201.51

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Solution

The fourth proportional to 15,893,580.51, 23,843,924.57 and 5,796,201.51 is: 8,695,598.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,893,580.51 : 23,843,924.57 = 5,796,201.51 : x
  2. Step 2: Convert to fraction form
    15,893,580.51/23,843,924.57 = 5,796,201.51/x
  3. Step 3: Cross multiply
    15,893,580.51x = 23,843,924.57 × 5,796,201.51
  4. Step 4: Simplify right side
    15,893,580.51x = 138,204,191,596,960.09
  5. Step 5: Solve for x
    x = 138,204,191,596,960.09/15,893,580.51
  6. Step 6: Final answer
    x = 8,695,598.30

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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.