Home / 25,769,712-35,561,296.44-14,167,191

Finding the Fourth Proportional to 25,769,712, 35,561,296.44 and 14,167,191

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Solution

The fourth proportional to 25,769,712, 35,561,296.44 and 14,167,191 is: 19,550,225.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,769,712 : 35,561,296.44 = 14,167,191 : x
  2. Step 2: Convert to fraction form
    25,769,712/35,561,296.44 = 14,167,191/x
  3. Step 3: Cross multiply
    25,769,712x = 35,561,296.44 × 14,167,191
  4. Step 4: Simplify right side
    25,769,712x = 503,803,678,873,100
  5. Step 5: Solve for x
    x = 503,803,678,873,100/25,769,712
  6. Step 6: Final answer
    x = 19,550,225.43

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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.