Home / 5,441,192,807,971-8,161,819,725,578.50-1,814,934,085,552.10

Finding the Fourth Proportional to 5,441,192,807,971, 8,161,819,725,578.50 and 1,814,934,085,552.10

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Solution

The fourth proportional to 5,441,192,807,971, 8,161,819,725,578.50 and 1,814,934,085,552.10 is: 2,722,411,306,282.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,441,192,807,971 : 8,161,819,725,578.50 = 1,814,934,085,552.10 : x
  2. Step 2: Convert to fraction form
    5,441,192,807,971/8,161,819,725,578.50 = 1,814,934,085,552.10/x
  3. Step 3: Cross multiply
    5,441,192,807,971x = 8,161,819,725,578.50 × 1,814,934,085,552.10
  4. Step 4: Simplify right side
    5,441,192,807,971x = 14,813,164,820,083,907,152,052,224
  5. Step 5: Solve for x
    x = 14,813,164,820,083,907,152,052,224/5,441,192,807,971
  6. Step 6: Final answer
    x = 2,722,411,306,282.62

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.