Home / 16,447,610,905,790-22,697,908,727,234-9,040,852,188,685.10

Finding the Fourth Proportional to 16,447,610,905,790, 22,697,908,727,234 and 9,040,852,188,685.10

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Solution

The fourth proportional to 16,447,610,905,790, 22,697,908,727,234 and 9,040,852,188,685.10 is: 12,476,489,076,170.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,447,610,905,790 : 22,697,908,727,234 = 9,040,852,188,685.10 : x
  2. Step 2: Convert to fraction form
    16,447,610,905,790/22,697,908,727,234 = 9,040,852,188,685.10/x
  3. Step 3: Cross multiply
    16,447,610,905,790x = 22,697,908,727,234 × 9,040,852,188,685.10
  4. Step 4: Simplify right side
    16,447,610,905,790x = 205,208,437,795,188,131,359,621,120
  5. Step 5: Solve for x
    x = 205,208,437,795,188,131,359,621,120/16,447,610,905,790
  6. Step 6: Final answer
    x = 12,476,489,076,170.28

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Double scale
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1.5x scale

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.