Home / 24,181,852.93-33,370,625.64-13,727,777.88

Finding the Fourth Proportional to 24,181,852.93, 33,370,625.64 and 13,727,777.88

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Solution

The fourth proportional to 24,181,852.93, 33,370,625.64 and 13,727,777.88 is: 18,944,145.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,181,852.93 : 33,370,625.64 = 13,727,777.88 : x
  2. Step 2: Convert to fraction form
    24,181,852.93/33,370,625.64 = 13,727,777.88/x
  3. Step 3: Cross multiply
    24,181,852.93x = 33,370,625.64 × 13,727,777.88
  4. Step 4: Simplify right side
    24,181,852.93x = 458,104,536,502,552.88
  5. Step 5: Solve for x
    x = 458,104,536,502,552.88/24,181,852.93
  6. Step 6: Final answer
    x = 18,944,145.34

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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.