Home / 40,992,791,053.48-61,491,884,611.79-10,740,670,583.61

Finding the Fourth Proportional to 40,992,791,053.48, 61,491,884,611.79 and 10,740,670,583.61

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Solution

The fourth proportional to 40,992,791,053.48, 61,491,884,611.79 and 10,740,670,583.61 is: 16,111,712,796.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,992,791,053.48 : 61,491,884,611.79 = 10,740,670,583.61 : x
  2. Step 2: Convert to fraction form
    40,992,791,053.48/61,491,884,611.79 = 10,740,670,583.61/x
  3. Step 3: Cross multiply
    40,992,791,053.48x = 61,491,884,611.79 × 10,740,670,583.61
  4. Step 4: Simplify right side
    40,992,791,053.48x = 660,464,076,180,593,311,744
  5. Step 5: Solve for x
    x = 660,464,076,180,593,311,744/40,992,791,053.48
  6. Step 6: Final answer
    x = 16,111,712,796.50

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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.