Home / 74,799,963,360-103,227,194,206.08-41,422,634,208

Finding the Fourth Proportional to 74,799,963,360, 103,227,194,206.08 and 41,422,634,208

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Solution

The fourth proportional to 74,799,963,360, 103,227,194,206.08 and 41,422,634,208 is: 57,165,032,091.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    74,799,963,360 : 103,227,194,206.08 = 41,422,634,208 : x
  2. Step 2: Convert to fraction form
    74,799,963,360/103,227,194,206.08 = 41,422,634,208/x
  3. Step 3: Cross multiply
    74,799,963,360x = 103,227,194,206.08 × 41,422,634,208
  4. Step 4: Simplify right side
    74,799,963,360x = 4,275,942,305,916,629,024,768
  5. Step 5: Solve for x
    x = 4,275,942,305,916,629,024,768/74,799,963,360
  6. Step 6: Final answer
    x = 57,165,032,091.49

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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.