Home / 4,443,946,269.12-6,661,253,185.59-1,495,202,161.29

Finding the Fourth Proportional to 4,443,946,269.12, 6,661,253,185.59 and 1,495,202,161.29

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Solution

The fourth proportional to 4,443,946,269.12, 6,661,253,185.59 and 1,495,202,161.29 is: 2,241,233,254.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,443,946,269.12 : 6,661,253,185.59 = 1,495,202,161.29 : x
  2. Step 2: Convert to fraction form
    4,443,946,269.12/6,661,253,185.59 = 1,495,202,161.29/x
  3. Step 3: Cross multiply
    4,443,946,269.12x = 6,661,253,185.59 × 1,495,202,161.29
  4. Step 4: Simplify right side
    4,443,946,269.12x = 9,959,920,159,994,064,896
  5. Step 5: Solve for x
    x = 9,959,920,159,994,064,896/4,443,946,269.12
  6. Step 6: Final answer
    x = 2,241,233,254.60

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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.