Home / 182,851,143,166.92-274,312,036,159.83-69,522,057,591.47

Finding the Fourth Proportional to 182,851,143,166.92, 274,312,036,159.83 and 69,522,057,591.47

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Solution

The fourth proportional to 182,851,143,166.92, 274,312,036,159.83 and 69,522,057,591.47 is: 104,296,515,983.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,851,143,166.92 : 274,312,036,159.83 = 69,522,057,591.47 : x
  2. Step 2: Convert to fraction form
    182,851,143,166.92/274,312,036,159.83 = 69,522,057,591.47/x
  3. Step 3: Cross multiply
    182,851,143,166.92x = 274,312,036,159.83 × 69,522,057,591.47
  4. Step 4: Simplify right side
    182,851,143,166.92x = 19,070,737,175,935,727,960,064
  5. Step 5: Solve for x
    x = 19,070,737,175,935,727,960,064/182,851,143,166.92
  6. Step 6: Final answer
    x = 104,296,515,983.64

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1.5x scale

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.