Home / 2,353,095,609.63-3,247,167,194.25-1,348,793,190.60

Finding the Fourth Proportional to 2,353,095,609.63, 3,247,167,194.25 and 1,348,793,190.60

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Solution

The fourth proportional to 2,353,095,609.63, 3,247,167,194.25 and 1,348,793,190.60 is: 1,861,274,562.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,353,095,609.63 : 3,247,167,194.25 = 1,348,793,190.60 : x
  2. Step 2: Convert to fraction form
    2,353,095,609.63/3,247,167,194.25 = 1,348,793,190.60/x
  3. Step 3: Cross multiply
    2,353,095,609.63x = 3,247,167,194.25 × 1,348,793,190.60
  4. Step 4: Simplify right side
    2,353,095,609.63x = 4,379,757,000,344,107,008
  5. Step 5: Solve for x
    x = 4,379,757,000,344,107,008/2,353,095,609.63
  6. Step 6: Final answer
    x = 1,861,274,562.08

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Find fourth proportional to 2,353,095,610.63, 3,247,167,195.63 and 1,348,793,191.60
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.