Home / 16,297,029,560,203-22,489,970,712,328-8,889,623,602,018.40

Finding the Fourth Proportional to 16,297,029,560,203, 22,489,970,712,328 and 8,889,623,602,018.40

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Solution

The fourth proportional to 16,297,029,560,203, 22,489,970,712,328 and 8,889,623,602,018.40 is: 12,267,718,709,993.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,297,029,560,203 : 22,489,970,712,328 = 8,889,623,602,018.40 : x
  2. Step 2: Convert to fraction form
    16,297,029,560,203/22,489,970,712,328 = 8,889,623,602,018.40/x
  3. Step 3: Cross multiply
    16,297,029,560,203x = 22,489,970,712,328 × 8,889,623,602,018.40
  4. Step 4: Simplify right side
    16,297,029,560,203x = 199,927,374,453,013,565,994,434,560
  5. Step 5: Solve for x
    x = 199,927,374,453,013,565,994,434,560/16,297,029,560,203
  6. Step 6: Final answer
    x = 12,267,718,709,993.14

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Double scale
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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.