Home / 92,822,720,053.46-139,233,906,294.36-29,084,945,360.81

Finding the Fourth Proportional to 92,822,720,053.46, 139,233,906,294.36 and 29,084,945,360.81

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Solution

The fourth proportional to 92,822,720,053.46, 139,233,906,294.36 and 29,084,945,360.81 is: 43,627,363,587.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    92,822,720,053.46 : 139,233,906,294.36 = 29,084,945,360.81 : x
  2. Step 2: Convert to fraction form
    92,822,720,053.46/139,233,906,294.36 = 29,084,945,360.81/x
  3. Step 3: Cross multiply
    92,822,720,053.46x = 139,233,906,294.36 × 29,084,945,360.81
  4. Step 4: Simplify right side
    92,822,720,053.46x = 4,049,610,556,943,599,927,296
  5. Step 5: Solve for x
    x = 4,049,610,556,943,599,927,296/92,822,720,053.46
  6. Step 6: Final answer
    x = 43,627,363,587.40

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.