Home / 164,956,327.02-247,536,668.44-95,901,630.84

Finding the Fourth Proportional to 164,956,327.02, 247,536,668.44 and 95,901,630.84

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Solution

The fourth proportional to 164,956,327.02, 247,536,668.44 and 95,901,630.84 is: 143,911,850.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    164,956,327.02 : 247,536,668.44 = 95,901,630.84 : x
  2. Step 2: Convert to fraction form
    164,956,327.02/247,536,668.44 = 95,901,630.84/x
  3. Step 3: Cross multiply
    164,956,327.02x = 247,536,668.44 × 95,901,630.84
  4. Step 4: Simplify right side
    164,956,327.02x = 23,739,170,196,096,360
  5. Step 5: Solve for x
    x = 23,739,170,196,096,360/164,956,327.02
  6. Step 6: Final answer
    x = 143,911,850.03

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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.