Home / 4,063,567,507.86-6,093,887,437.05-1,406,902,290.45

Finding the Fourth Proportional to 4,063,567,507.86, 6,093,887,437.05 and 1,406,902,290.45

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Solution

The fourth proportional to 4,063,567,507.86, 6,093,887,437.05 and 1,406,902,290.45 is: 2,109,846,625.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,063,567,507.86 : 6,093,887,437.05 = 1,406,902,290.45 : x
  2. Step 2: Convert to fraction form
    4,063,567,507.86/6,093,887,437.05 = 1,406,902,290.45/x
  3. Step 3: Cross multiply
    4,063,567,507.86x = 6,093,887,437.05 × 1,406,902,290.45
  4. Step 4: Simplify right side
    4,063,567,507.86x = 8,573,504,192,930,125,824
  5. Step 5: Solve for x
    x = 8,573,504,192,930,125,824/4,063,567,507.86
  6. Step 6: Final answer
    x = 2,109,846,625.25

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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.