Home / 24,449,486.88-36,679,522.86-7,411,444.68

Finding the Fourth Proportional to 24,449,486.88, 36,679,522.86 and 7,411,444.68

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Solution

The fourth proportional to 24,449,486.88, 36,679,522.86 and 7,411,444.68 is: 11,118,771.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,449,486.88 : 36,679,522.86 = 7,411,444.68 : x
  2. Step 2: Convert to fraction form
    24,449,486.88/36,679,522.86 = 7,411,444.68/x
  3. Step 3: Cross multiply
    24,449,486.88x = 36,679,522.86 × 7,411,444.68
  4. Step 4: Simplify right side
    24,449,486.88x = 271,848,254,565,685.38
  5. Step 5: Solve for x
    x = 271,848,254,565,685.38/24,449,486.88
  6. Step 6: Final answer
    x = 11,118,771.36

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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.