Home / 24,190,560.40-36,285,840.60-6,239,664.40

Finding the Fourth Proportional to 24,190,560.40, 36,285,840.60 and 6,239,664.40

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Solution

The fourth proportional to 24,190,560.40, 36,285,840.60 and 6,239,664.40 is: 9,359,496.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,190,560.40 : 36,285,840.60 = 6,239,664.40 : x
  2. Step 2: Convert to fraction form
    24,190,560.40/36,285,840.60 = 6,239,664.40/x
  3. Step 3: Cross multiply
    24,190,560.40x = 36,285,840.60 × 6,239,664.40
  4. Step 4: Simplify right side
    24,190,560.40x = 226,411,467,815,894.66
  5. Step 5: Solve for x
    x = 226,411,467,815,894.66/24,190,560.40
  6. Step 6: Final answer
    x = 9,359,496.60

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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.