Home / 16,447,610,905,810-22,697,908,727,265-9,040,852,188,707.40

Finding the Fourth Proportional to 16,447,610,905,810, 22,697,908,727,265 and 9,040,852,188,707.40

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Solution

The fourth proportional to 16,447,610,905,810, 22,697,908,727,265 and 9,040,852,188,707.40 is: 12,476,489,076,202.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,447,610,905,810 : 22,697,908,727,265 = 9,040,852,188,707.40 : x
  2. Step 2: Convert to fraction form
    16,447,610,905,810/22,697,908,727,265 = 9,040,852,188,707.40/x
  3. Step 3: Cross multiply
    16,447,610,905,810x = 22,697,908,727,265 × 9,040,852,188,707.40
  4. Step 4: Simplify right side
    16,447,610,905,810x = 205,208,437,795,974,591,411,126,272
  5. Step 5: Solve for x
    x = 205,208,437,795,974,591,411,126,272/16,447,610,905,810
  6. Step 6: Final answer
    x = 12,476,489,076,202.93

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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.