Home / 32,710,694,077.98-45,140,757,914.55-17,673,936,348.72

Finding the Fourth Proportional to 32,710,694,077.98, 45,140,757,914.55 and 17,673,936,348.72

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Solution

The fourth proportional to 32,710,694,077.98, 45,140,757,914.55 and 17,673,936,348.72 is: 24,390,032,208.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,710,694,077.98 : 45,140,757,914.55 = 17,673,936,348.72 : x
  2. Step 2: Convert to fraction form
    32,710,694,077.98/45,140,757,914.55 = 17,673,936,348.72/x
  3. Step 3: Cross multiply
    32,710,694,077.98x = 45,140,757,914.55 × 17,673,936,348.72
  4. Step 4: Simplify right side
    32,710,694,077.98x = 797,814,882,114,735,439,872
  5. Step 5: Solve for x
    x = 797,814,882,114,735,439,872/32,710,694,077.98
  6. Step 6: Final answer
    x = 24,390,032,208.21

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.