Home / 25,473,984.44-38,175,624.96-11,607,054.24

Finding the Fourth Proportional to 25,473,984.44, 38,175,624.96 and 11,607,054.24

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Solution

The fourth proportional to 25,473,984.44, 38,175,624.96 and 11,607,054.24 is: 17,394,473.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,473,984.44 : 38,175,624.96 = 11,607,054.24 : x
  2. Step 2: Convert to fraction form
    25,473,984.44/38,175,624.96 = 11,607,054.24/x
  3. Step 3: Cross multiply
    25,473,984.44x = 38,175,624.96 × 11,607,054.24
  4. Step 4: Simplify right side
    25,473,984.44x = 443,106,549,556,617.88
  5. Step 5: Solve for x
    x = 443,106,549,556,617.88/25,473,984.44
  6. Step 6: Final answer
    x = 17,394,473.59

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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.