Home / 10,858,932,223,645-16,290,071,992,038-3,702,376,976,279.80

Finding the Fourth Proportional to 10,858,932,223,645, 16,290,071,992,038 and 3,702,376,976,279.80

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Solution

The fourth proportional to 10,858,932,223,645, 16,290,071,992,038 and 3,702,376,976,279.80 is: 5,554,136,101,331.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,858,932,223,645 : 16,290,071,992,038 = 3,702,376,976,279.80 : x
  2. Step 2: Convert to fraction form
    10,858,932,223,645/16,290,071,992,038 = 3,702,376,976,279.80/x
  3. Step 3: Cross multiply
    10,858,932,223,645x = 16,290,071,992,038 × 3,702,376,976,279.80
  4. Step 4: Simplify right side
    10,858,932,223,645x = 60,311,987,485,261,908,263,567,360
  5. Step 5: Solve for x
    x = 60,311,987,485,261,908,263,567,360/10,858,932,223,645
  6. Step 6: Final answer
    x = 5,554,136,101,331.80

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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.