Home / 68,792,300,291,148-94,933,370,771,178-37,150,988,910,488

Finding the Fourth Proportional to 68,792,300,291,148, 94,933,370,771,178 and 37,150,988,910,488

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Solution

The fourth proportional to 68,792,300,291,148, 94,933,370,771,178 and 37,150,988,910,488 is: 51,268,362,735,780

Step by Step Solution

  1. Step 1: Write the proportion equation
    68,792,300,291,148 : 94,933,370,771,178 = 37,150,988,910,488 : x
  2. Step 2: Convert to fraction form
    68,792,300,291,148/94,933,370,771,178 = 37,150,988,910,488/x
  3. Step 3: Cross multiply
    68,792,300,291,148x = 94,933,370,771,178 × 37,150,988,910,488
  4. Step 4: Simplify right side
    68,792,300,291,148x = 3,526,868,604,755,279,562,611,359,744
  5. Step 5: Solve for x
    x = 3,526,868,604,755,279,562,611,359,744/68,792,300,291,148
  6. Step 6: Final answer
    x = 51,268,362,735,780

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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.