Home / 9,456,584,349.44-14,188,459,091.67-5,677,615,705.47

Finding the Fourth Proportional to 9,456,584,349.44, 14,188,459,091.67 and 5,677,615,705.47

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Solution

The fourth proportional to 9,456,584,349.44, 14,188,459,091.67 and 5,677,615,705.47 is: 8,518,574,487.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,456,584,349.44 : 14,188,459,091.67 = 5,677,615,705.47 : x
  2. Step 2: Convert to fraction form
    9,456,584,349.44/14,188,459,091.67 = 5,677,615,705.47/x
  3. Step 3: Cross multiply
    9,456,584,349.44x = 14,188,459,091.67 × 5,677,615,705.47
  4. Step 4: Simplify right side
    9,456,584,349.44x = 80,556,618,175,284,199,424
  5. Step 5: Solve for x
    x = 80,556,618,175,284,199,424/9,456,584,349.44
  6. Step 6: Final answer
    x = 8,518,574,487.21

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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.