Home / 23,630,503.98-35,452,056.96-8,484,566.70

Finding the Fourth Proportional to 23,630,503.98, 35,452,056.96 and 8,484,566.70

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Solution

The fourth proportional to 23,630,503.98, 35,452,056.96 and 8,484,566.70 is: 12,729,112.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,630,503.98 : 35,452,056.96 = 8,484,566.70 : x
  2. Step 2: Convert to fraction form
    23,630,503.98/35,452,056.96 = 8,484,566.70/x
  3. Step 3: Cross multiply
    23,630,503.98x = 35,452,056.96 × 8,484,566.70
  4. Step 4: Simplify right side
    23,630,503.98x = 300,795,341,929,319.19
  5. Step 5: Solve for x
    x = 300,795,341,929,319.19/23,630,503.98
  6. Step 6: Final answer
    x = 12,729,112.43

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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.