Home / 9,488,947,886,567.60-13,093,701,080,710-5,321,333,593,121.60

Finding the Fourth Proportional to 9,488,947,886,567.60, 13,093,701,080,710 and 5,321,333,593,121.60

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Solution

The fourth proportional to 9,488,947,886,567.60, 13,093,701,080,710 and 5,321,333,593,121.60 is: 7,342,853,206,908.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,488,947,886,567.60 : 13,093,701,080,710 = 5,321,333,593,121.60 : x
  2. Step 2: Convert to fraction form
    9,488,947,886,567.60/13,093,701,080,710 = 5,321,333,593,121.60/x
  3. Step 3: Cross multiply
    9,488,947,886,567.60x = 13,093,701,080,710 × 5,321,333,593,121.60
  4. Step 4: Simplify right side
    9,488,947,886,567.60x = 69,675,951,419,074,719,910,985,728
  5. Step 5: Solve for x
    x = 69,675,951,419,074,719,910,985,728/9,488,947,886,567.60
  6. Step 6: Final answer
    x = 7,342,853,206,908.94

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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.