Home / 24,451,968.60-36,677,952.90-11,697,384.60

Finding the Fourth Proportional to 24,451,968.60, 36,677,952.90 and 11,697,384.60

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Solution

The fourth proportional to 24,451,968.60, 36,677,952.90 and 11,697,384.60 is: 17,546,076.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,451,968.60 : 36,677,952.90 = 11,697,384.60 : x
  2. Step 2: Convert to fraction form
    24,451,968.60/36,677,952.90 = 11,697,384.60/x
  3. Step 3: Cross multiply
    24,451,968.60x = 36,677,952.90 × 11,697,384.60
  4. Step 4: Simplify right side
    24,451,968.60x = 429,036,121,411,985.31
  5. Step 5: Solve for x
    x = 429,036,121,411,985.31/24,451,968.60
  6. Step 6: Final answer
    x = 17,546,076.90

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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.