Home / 18,544,926.48-25,588,614.66-10,701,577.36

Finding the Fourth Proportional to 18,544,926.48, 25,588,614.66 and 10,701,577.36

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Solution

The fourth proportional to 18,544,926.48, 25,588,614.66 and 10,701,577.36 is: 14,766,224.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    18,544,926.48 : 25,588,614.66 = 10,701,577.36 : x
  2. Step 2: Convert to fraction form
    18,544,926.48/25,588,614.66 = 10,701,577.36/x
  3. Step 3: Cross multiply
    18,544,926.48x = 25,588,614.66 × 10,701,577.36
  4. Step 4: Simplify right side
    18,544,926.48x = 273,838,539,191,277.03
  5. Step 5: Solve for x
    x = 273,838,539,191,277.03/18,544,926.48
  6. Step 6: Final answer
    x = 14,766,224.04

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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.