Home / 2,332,500,310,109.80-3,494,929,779,455.40-1,242,239,760,195.20

Finding the Fourth Proportional to 2,332,500,310,109.80, 3,494,929,779,455.40 and 1,242,239,760,195.20

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Solution

The fourth proportional to 2,332,500,310,109.80, 3,494,929,779,455.40 and 1,242,239,760,195.20 is: 1,861,324,824,829.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,332,500,310,109.80 : 3,494,929,779,455.40 = 1,242,239,760,195.20 : x
  2. Step 2: Convert to fraction form
    2,332,500,310,109.80/3,494,929,779,455.40 = 1,242,239,760,195.20/x
  3. Step 3: Cross multiply
    2,332,500,310,109.80x = 3,494,929,779,455.40 × 1,242,239,760,195.20
  4. Step 4: Simplify right side
    2,332,500,310,109.80x = 4,341,540,731,129,739,001,987,072
  5. Step 5: Solve for x
    x = 4,341,540,731,129,739,001,987,072/2,332,500,310,109.80
  6. Step 6: Final answer
    x = 1,861,324,824,829.44

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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.