Home / 8,727,018,324,997.60-13,090,540,086,329-3,563,863,341,734.10

Finding the Fourth Proportional to 8,727,018,324,997.60, 13,090,540,086,329 and 3,563,863,341,734.10

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Solution

The fourth proportional to 8,727,018,324,997.60, 13,090,540,086,329 and 3,563,863,341,734.10 is: 5,345,800,157,602.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,727,018,324,997.60 : 13,090,540,086,329 = 3,563,863,341,734.10 : x
  2. Step 2: Convert to fraction form
    8,727,018,324,997.60/13,090,540,086,329 = 3,563,863,341,734.10/x
  3. Step 3: Cross multiply
    8,727,018,324,997.60x = 13,090,540,086,329 × 3,563,863,341,734.10
  4. Step 4: Simplify right side
    8,727,018,324,997.60x = 46,652,895,937,168,666,609,582,080
  5. Step 5: Solve for x
    x = 46,652,895,937,168,666,609,582,080/8,727,018,324,997.60
  6. Step 6: Final answer
    x = 5,345,800,157,602.11

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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.