Home / 23,078,186,488,948-34,618,393,086,540-7,588,378,604,063.20

Finding the Fourth Proportional to 23,078,186,488,948, 34,618,393,086,540 and 7,588,378,604,063.20

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Solution

The fourth proportional to 23,078,186,488,948, 34,618,393,086,540 and 7,588,378,604,063.20 is: 11,382,933,989,668.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,078,186,488,948 : 34,618,393,086,540 = 7,588,378,604,063.20 : x
  2. Step 2: Convert to fraction form
    23,078,186,488,948/34,618,393,086,540 = 7,588,378,604,063.20/x
  3. Step 3: Cross multiply
    23,078,186,488,948x = 34,618,393,086,540 × 7,588,378,604,063.20
  4. Step 4: Simplify right side
    23,078,186,488,948x = 262,697,473,404,949,556,189,200,384
  5. Step 5: Solve for x
    x = 262,697,473,404,949,556,189,200,384/23,078,186,488,948
  6. Step 6: Final answer
    x = 11,382,933,989,668.29

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Double scale
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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.