Home / 61,345,334,461,386-84,659,222,673,120-33,971,752,390,604

Finding the Fourth Proportional to 61,345,334,461,386, 84,659,222,673,120 and 33,971,752,390,604

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Solution

The fourth proportional to 61,345,334,461,386, 84,659,222,673,120 and 33,971,752,390,604 is: 46,882,491,969,174.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,345,334,461,386 : 84,659,222,673,120 = 33,971,752,390,604 : x
  2. Step 2: Convert to fraction form
    61,345,334,461,386/84,659,222,673,120 = 33,971,752,390,604/x
  3. Step 3: Cross multiply
    61,345,334,461,386x = 84,659,222,673,120 × 33,971,752,390,604
  4. Step 4: Simplify right side
    61,345,334,461,386x = 2,876,022,150,232,240,624,364,421,120
  5. Step 5: Solve for x
    x = 2,876,022,150,232,240,624,364,421,120/61,345,334,461,386
  6. Step 6: Final answer
    x = 46,882,491,969,174.30

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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.