Home / 19,033,880,270.18-26,265,175,997.47-10,459,856,076.44

Finding the Fourth Proportional to 19,033,880,270.18, 26,265,175,997.47 and 10,459,856,076.44

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Solution

The fourth proportional to 19,033,880,270.18, 26,265,175,997.47 and 10,459,856,076.44 is: 14,433,733,787.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,033,880,270.18 : 26,265,175,997.47 = 10,459,856,076.44 : x
  2. Step 2: Convert to fraction form
    19,033,880,270.18/26,265,175,997.47 = 10,459,856,076.44/x
  3. Step 3: Cross multiply
    19,033,880,270.18x = 26,265,175,997.47 × 10,459,856,076.44
  4. Step 4: Simplify right side
    19,033,880,270.18x = 274,729,960,755,750,338,560
  5. Step 5: Solve for x
    x = 274,729,960,755,750,338,560/19,033,880,270.18
  6. Step 6: Final answer
    x = 14,433,733,787.13

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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.