Home / 23,635,204.80-35,453,973.60-12,297,796.80

Finding the Fourth Proportional to 23,635,204.80, 35,453,973.60 and 12,297,796.80

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Solution

The fourth proportional to 23,635,204.80, 35,453,973.60 and 12,297,796.80 is: 18,447,302.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,635,204.80 : 35,453,973.60 = 12,297,796.80 : x
  2. Step 2: Convert to fraction form
    23,635,204.80/35,453,973.60 = 12,297,796.80/x
  3. Step 3: Cross multiply
    23,635,204.80x = 35,453,973.60 × 12,297,796.80
  4. Step 4: Simplify right side
    23,635,204.80x = 436,005,763,085,364.50
  5. Step 5: Solve for x
    x = 436,005,763,085,364.50/23,635,204.80
  6. Step 6: Final answer
    x = 18,447,302.10

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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.