Home / 32,150,916,062,216-48,226,371,433,608-8,916,718,336,516

Finding the Fourth Proportional to 32,150,916,062,216, 48,226,371,433,608 and 8,916,718,336,516

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Solution

The fourth proportional to 32,150,916,062,216, 48,226,371,433,608 and 8,916,718,336,516 is: 13,375,076,767,129.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,150,916,062,216 : 48,226,371,433,608 = 8,916,718,336,516 : x
  2. Step 2: Convert to fraction form
    32,150,916,062,216/48,226,371,433,608 = 8,916,718,336,516/x
  3. Step 3: Cross multiply
    32,150,916,062,216x = 48,226,371,433,608 × 8,916,718,336,516
  4. Step 4: Simplify right side
    32,150,916,062,216x = 430,020,970,465,683,847,377,846,272
  5. Step 5: Solve for x
    x = 430,020,970,465,683,847,377,846,272/32,150,916,062,216
  6. Step 6: Final answer
    x = 13,375,076,767,129.75

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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.