Home / 4,364,245,799.25-6,546,425,385.92-1,456,200,647.25

Finding the Fourth Proportional to 4,364,245,799.25, 6,546,425,385.92 and 1,456,200,647.25

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Solution

The fourth proportional to 4,364,245,799.25, 6,546,425,385.92 and 1,456,200,647.25 is: 2,184,319,885.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,364,245,799.25 : 6,546,425,385.92 = 1,456,200,647.25 : x
  2. Step 2: Convert to fraction form
    4,364,245,799.25/6,546,425,385.92 = 1,456,200,647.25/x
  3. Step 3: Cross multiply
    4,364,245,799.25x = 6,546,425,385.92 × 1,456,200,647.25
  4. Step 4: Simplify right side
    4,364,245,799.25x = 9,532,908,884,143,253,504
  5. Step 5: Solve for x
    x = 9,532,908,884,143,253,504/4,364,245,799.25
  6. Step 6: Final answer
    x = 2,184,319,885.42

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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.