Home / 6,194,765,342,843.40-8,548,802,750,566.40-3,379,090,158,242.80

Finding the Fourth Proportional to 6,194,765,342,843.40, 8,548,802,750,566.40 and 3,379,090,158,242.80

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Solution

The fourth proportional to 6,194,765,342,843.40, 8,548,802,750,566.40 and 3,379,090,158,242.80 is: 4,663,158,915,707.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,194,765,342,843.40 : 8,548,802,750,566.40 = 3,379,090,158,242.80 : x
  2. Step 2: Convert to fraction form
    6,194,765,342,843.40/8,548,802,750,566.40 = 3,379,090,158,242.80/x
  3. Step 3: Cross multiply
    6,194,765,342,843.40x = 8,548,802,750,566.40 × 3,379,090,158,242.80
  4. Step 4: Simplify right side
    6,194,765,342,843.40x = 28,887,175,239,197,898,217,357,312
  5. Step 5: Solve for x
    x = 28,887,175,239,197,898,217,357,312/6,194,765,342,843.40
  6. Step 6: Final answer
    x = 4,663,158,915,707.80

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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.