Home / 9,176,173,869-14,169,618,588

Finding the Third Proportional to 9,176,173,869 and 14,169,618,588

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Solution

The third proportional to 9,176,173,869 and 14,169,618,588 is: 21,880,371,252.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,176,173,869 : 14,169,618,588 = 14,169,618,588 : x
  2. Step 2: Convert to fraction form
    9,176,173,869/14,169,618,588 = 14,169,618,588/x
  3. Step 3: Cross multiply
    9,176,173,869x = 14,169,618,588 × 14,169,618,588
  4. Step 4: Simplify right side
    9,176,173,869x = 200,778,090,929,395,105,792
  5. Step 5: Solve for x
    x = 200,778,090,929,395,105,792/9,176,173,869
  6. Step 6: Final answer
    x = 21,880,371,252.30

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Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.