Home / 36,775,583,380,942-55,163,428,162,808-15,018,090,776,595

Finding the Fourth Proportional to 36,775,583,380,942, 55,163,428,162,808 and 15,018,090,776,595

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Solution

The fourth proportional to 36,775,583,380,942, 55,163,428,162,808 and 15,018,090,776,595 is: 22,527,157,845,891.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,775,583,380,942 : 55,163,428,162,808 = 15,018,090,776,595 : x
  2. Step 2: Convert to fraction form
    36,775,583,380,942/55,163,428,162,808 = 15,018,090,776,595/x
  3. Step 3: Cross multiply
    36,775,583,380,942x = 55,163,428,162,808 × 15,018,090,776,595
  4. Step 4: Simplify right side
    36,775,583,380,942x = 828,449,371,697,227,691,634,720,768
  5. Step 5: Solve for x
    x = 828,449,371,697,227,691,634,720,768/36,775,583,380,942
  6. Step 6: Final answer
    x = 22,527,157,845,891.58

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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.