Home / 26,696,633,362.87-36,841,390,523.49-14,489,338,668.31

Finding the Fourth Proportional to 26,696,633,362.87, 36,841,390,523.49 and 14,489,338,668.31

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Solution

The fourth proportional to 26,696,633,362.87, 36,841,390,523.49 and 14,489,338,668.31 is: 19,995,307,162.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,696,633,362.87 : 36,841,390,523.49 = 14,489,338,668.31 : x
  2. Step 2: Convert to fraction form
    26,696,633,362.87/36,841,390,523.49 = 14,489,338,668.31/x
  3. Step 3: Cross multiply
    26,696,633,362.87x = 36,841,390,523.49 × 14,489,338,668.31
  4. Step 4: Simplify right side
    26,696,633,362.87x = 533,807,384,306,313,199,616
  5. Step 5: Solve for x
    x = 533,807,384,306,313,199,616/26,696,633,362.87
  6. Step 6: Final answer
    x = 19,995,307,162.92

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1.5x scale

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.