Home / 7,373,540,606,415.40-11,060,310,909,623-7,373,540,606,415.40

Finding the Fourth Proportional to 7,373,540,606,415.40, 11,060,310,909,623 and 7,373,540,606,415.40

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Solution

The fourth proportional to 7,373,540,606,415.40, 11,060,310,909,623 and 7,373,540,606,415.40 is: 11,060,310,909,623

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,373,540,606,415.40 : 11,060,310,909,623 = 7,373,540,606,415.40 : x
  2. Step 2: Convert to fraction form
    7,373,540,606,415.40/11,060,310,909,623 = 7,373,540,606,415.40/x
  3. Step 3: Cross multiply
    7,373,540,606,415.40x = 11,060,310,909,623 × 7,373,540,606,415.40
  4. Step 4: Simplify right side
    7,373,540,606,415.40x = 81,553,651,611,684,446,899,535,872
  5. Step 5: Solve for x
    x = 81,553,651,611,684,446,899,535,872/7,373,540,606,415.40
  6. Step 6: Final answer
    x = 11,060,310,909,623

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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.