Home / 6,819,621,349,296-10,229,432,142,124-1,656,431,574,716.60

Finding the Fourth Proportional to 6,819,621,349,296, 10,229,432,142,124 and 1,656,431,574,716.60

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Solution

The fourth proportional to 6,819,621,349,296, 10,229,432,142,124 and 1,656,431,574,716.60 is: 2,484,647,390,779.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,819,621,349,296 : 10,229,432,142,124 = 1,656,431,574,716.60 : x
  2. Step 2: Convert to fraction form
    6,819,621,349,296/10,229,432,142,124 = 1,656,431,574,716.60/x
  3. Step 3: Cross multiply
    6,819,621,349,296x = 10,229,432,142,124 × 1,656,431,574,716.60
  4. Step 4: Simplify right side
    6,819,621,349,296x = 16,944,354,391,635,061,892,972,544
  5. Step 5: Solve for x
    x = 16,944,354,391,635,061,892,972,544/6,819,621,349,296
  6. Step 6: Final answer
    x = 2,484,647,390,779.88

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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.