Home / 36,717,076,265.24-55,086,854,468.06-18,802,139,241.83

Finding the Fourth Proportional to 36,717,076,265.24, 55,086,854,468.06 and 18,802,139,241.83

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Solution

The fourth proportional to 36,717,076,265.24, 55,086,854,468.06 and 18,802,139,241.83 is: 28,208,964,695.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,717,076,265.24 : 55,086,854,468.06 = 18,802,139,241.83 : x
  2. Step 2: Convert to fraction form
    36,717,076,265.24/55,086,854,468.06 = 18,802,139,241.83/x
  3. Step 3: Cross multiply
    36,717,076,265.24x = 55,086,854,468.06 × 18,802,139,241.83
  4. Step 4: Simplify right side
    36,717,076,265.24x = 1,035,750,708,102,651,314,176
  5. Step 5: Solve for x
    x = 1,035,750,708,102,651,314,176/36,717,076,265.24
  6. Step 6: Final answer
    x = 28,208,964,695.89

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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.