Home / 5,533,555,401,306.30-7,636,546,495,448.70-3,064,366,273,504.20

Finding the Fourth Proportional to 5,533,555,401,306.30, 7,636,546,495,448.70 and 3,064,366,273,504.20

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Solution

The fourth proportional to 5,533,555,401,306.30, 7,636,546,495,448.70 and 3,064,366,273,504.20 is: 4,228,958,387,436.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,533,555,401,306.30 : 7,636,546,495,448.70 = 3,064,366,273,504.20 : x
  2. Step 2: Convert to fraction form
    5,533,555,401,306.30/7,636,546,495,448.70 = 3,064,366,273,504.20/x
  3. Step 3: Cross multiply
    5,533,555,401,306.30x = 7,636,546,495,448.70 × 3,064,366,273,504.20
  4. Step 4: Simplify right side
    5,533,555,401,306.30x = 23,401,175,526,699,692,369,903,616
  5. Step 5: Solve for x
    x = 23,401,175,526,699,692,369,903,616/5,533,555,401,306.30
  6. Step 6: Final answer
    x = 4,228,958,387,436.66

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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.