Home / 33,685,775,258,398-46,486,334,600,285-18,870,744,776,821

Finding the Fourth Proportional to 33,685,775,258,398, 46,486,334,600,285 and 18,870,744,776,821

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Solution

The fourth proportional to 33,685,775,258,398, 46,486,334,600,285 and 18,870,744,776,821 is: 26,041,608,041,459.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,685,775,258,398 : 46,486,334,600,285 = 18,870,744,776,821 : x
  2. Step 2: Convert to fraction form
    33,685,775,258,398/46,486,334,600,285 = 18,870,744,776,821/x
  3. Step 3: Cross multiply
    33,685,775,258,398x = 46,486,334,600,285 × 18,870,744,776,821
  4. Step 4: Simplify right side
    33,685,775,258,398x = 877,231,755,851,881,461,051,293,696
  5. Step 5: Solve for x
    x = 877,231,755,851,881,461,051,293,696/33,685,775,258,398
  6. Step 6: Final answer
    x = 26,041,608,041,459.10

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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.