Home / 1,841,522,597.48-2,541,271,526.82-1,006,129,230.44

Finding the Fourth Proportional to 1,841,522,597.48, 2,541,271,526.82 and 1,006,129,230.44

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Solution

The fourth proportional to 1,841,522,597.48, 2,541,271,526.82 and 1,006,129,230.44 is: 1,388,442,134.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,841,522,597.48 : 2,541,271,526.82 = 1,006,129,230.44 : x
  2. Step 2: Convert to fraction form
    1,841,522,597.48/2,541,271,526.82 = 1,006,129,230.44/x
  3. Step 3: Cross multiply
    1,841,522,597.48x = 2,541,271,526.82 × 1,006,129,230.44
  4. Step 4: Simplify right side
    1,841,522,597.48x = 2,556,847,565,618,490,880
  5. Step 5: Solve for x
    x = 2,556,847,565,618,490,880/1,841,522,597.48
  6. Step 6: Final answer
    x = 1,388,442,134.31

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Double scale
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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.