Home / 16,885,259,151,297-23,300,378,837,935-9,476,260,849,689.10

Finding the Fourth Proportional to 16,885,259,151,297, 23,300,378,837,935 and 9,476,260,849,689.10

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Solution

The fourth proportional to 16,885,259,151,297, 23,300,378,837,935 and 9,476,260,849,689.10 is: 13,076,522,295,951.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,885,259,151,297 : 23,300,378,837,935 = 9,476,260,849,689.10 : x
  2. Step 2: Convert to fraction form
    16,885,259,151,297/23,300,378,837,935 = 9,476,260,849,689.10/x
  3. Step 3: Cross multiply
    16,885,259,151,297x = 23,300,378,837,935 × 9,476,260,849,689.10
  4. Step 4: Simplify right side
    16,885,259,151,297x = 220,800,467,764,847,842,988,916,736
  5. Step 5: Solve for x
    x = 220,800,467,764,847,842,988,916,736/16,885,259,151,297
  6. Step 6: Final answer
    x = 13,076,522,295,951.12

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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.