Home / 33,967,211,750.69-46,874,893,799.48-18,724,968,705.06

Finding the Fourth Proportional to 33,967,211,750.69, 46,874,893,799.48 and 18,724,968,705.06

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Solution

The fourth proportional to 33,967,211,750.69, 46,874,893,799.48 and 18,724,968,705.06 is: 25,840,534,863.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,967,211,750.69 : 46,874,893,799.48 = 18,724,968,705.06 : x
  2. Step 2: Convert to fraction form
    33,967,211,750.69/46,874,893,799.48 = 18,724,968,705.06/x
  3. Step 3: Cross multiply
    33,967,211,750.69x = 46,874,893,799.48 × 18,724,968,705.06
  4. Step 4: Simplify right side
    33,967,211,750.69x = 877,730,919,448,180,424,704
  5. Step 5: Solve for x
    x = 877,730,919,448,180,424,704/33,967,211,750.69
  6. Step 6: Final answer
    x = 25,840,534,863.17

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.