Home / 30,893,792,735,895-42,604,796,595,154-22,547,058,501,096

Finding the Fourth Proportional to 30,893,792,735,895, 42,604,796,595,154 and 22,547,058,501,096

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Solution

The fourth proportional to 30,893,792,735,895, 42,604,796,595,154 and 22,547,058,501,096 is: 31,094,040,458,881.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    30,893,792,735,895 : 42,604,796,595,154 = 22,547,058,501,096 : x
  2. Step 2: Convert to fraction form
    30,893,792,735,895/42,604,796,595,154 = 22,547,058,501,096/x
  3. Step 3: Cross multiply
    30,893,792,735,895x = 42,604,796,595,154 × 22,547,058,501,096
  4. Step 4: Simplify right side
    30,893,792,735,895x = 960,612,841,258,232,860,542,763,008
  5. Step 5: Solve for x
    x = 960,612,841,258,232,860,542,763,008/30,893,792,735,895
  6. Step 6: Final answer
    x = 31,094,040,458,881.96

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1.5x scale

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.