Home / 30,893,792,735,896-42,604,796,595,155-22,547,058,501,097

Finding the Fourth Proportional to 30,893,792,735,896, 42,604,796,595,155 and 22,547,058,501,097

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Solution

The fourth proportional to 30,893,792,735,896, 42,604,796,595,155 and 22,547,058,501,097 is: 31,094,040,458,883.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    30,893,792,735,896 : 42,604,796,595,155 = 22,547,058,501,097 : x
  2. Step 2: Convert to fraction form
    30,893,792,735,896/42,604,796,595,155 = 22,547,058,501,097/x
  3. Step 3: Cross multiply
    30,893,792,735,896x = 42,604,796,595,155 × 22,547,058,501,097
  4. Step 4: Simplify right side
    30,893,792,735,896x = 960,612,841,258,298,006,606,708,736
  5. Step 5: Solve for x
    x = 960,612,841,258,298,006,606,708,736/30,893,792,735,896
  6. Step 6: Final answer
    x = 31,094,040,458,883.07

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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.