Home / 15,924,531,208,420-23,887,875,536,978-5,596,965,651,611

Finding the Fourth Proportional to 15,924,531,208,420, 23,887,875,536,978 and 5,596,965,651,611

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Solution

The fourth proportional to 15,924,531,208,420, 23,887,875,536,978 and 5,596,965,651,611 is: 8,395,827,614,676.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,924,531,208,420 : 23,887,875,536,978 = 5,596,965,651,611 : x
  2. Step 2: Convert to fraction form
    15,924,531,208,420/23,887,875,536,978 = 5,596,965,651,611/x
  3. Step 3: Cross multiply
    15,924,531,208,420x = 23,887,875,536,978 × 5,596,965,651,611
  4. Step 4: Simplify right side
    15,924,531,208,420x = 133,699,618,870,424,542,117,888,000
  5. Step 5: Solve for x
    x = 133,699,618,870,424,542,117,888,000/15,924,531,208,420
  6. Step 6: Final answer
    x = 8,395,827,614,676.13

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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.