Home / 24,614,157.89-33,967,526.58-13,600,811.25

Finding the Fourth Proportional to 24,614,157.89, 33,967,526.58 and 13,600,811.25

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Solution

The fourth proportional to 24,614,157.89, 33,967,526.58 and 13,600,811.25 is: 18,769,113.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,614,157.89 : 33,967,526.58 = 13,600,811.25 : x
  2. Step 2: Convert to fraction form
    24,614,157.89/33,967,526.58 = 13,600,811.25/x
  3. Step 3: Cross multiply
    24,614,157.89x = 33,967,526.58 × 13,600,811.25
  4. Step 4: Simplify right side
    24,614,157.89x = 461,985,917,643,938
  5. Step 5: Solve for x
    x = 461,985,917,643,938/24,614,157.89
  6. Step 6: Final answer
    x = 18,769,113.27

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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.