Home / 24,136,825.48-36,165,421.44-13,910,274.96

Finding the Fourth Proportional to 24,136,825.48, 36,165,421.44 and 13,910,274.96

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Solution

The fourth proportional to 24,136,825.48, 36,165,421.44 and 13,910,274.96 is: 20,842,465.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,136,825.48 : 36,165,421.44 = 13,910,274.96 : x
  2. Step 2: Convert to fraction form
    24,136,825.48/36,165,421.44 = 13,910,274.96/x
  3. Step 3: Cross multiply
    24,136,825.48x = 36,165,421.44 × 13,910,274.96
  4. Step 4: Simplify right side
    24,136,825.48x = 503,070,956,274,679.12
  5. Step 5: Solve for x
    x = 503,070,956,274,679.12/24,136,825.48
  6. Step 6: Final answer
    x = 20,842,465.66

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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.