Home / 19,066,632,532,097-28,604,494,324,732-6,173,307,463,607

Finding the Fourth Proportional to 19,066,632,532,097, 28,604,494,324,732 and 6,173,307,463,607

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Solution

The fourth proportional to 19,066,632,532,097, 28,604,494,324,732 and 6,173,307,463,607 is: 9,261,432,925,311.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,066,632,532,097 : 28,604,494,324,732 = 6,173,307,463,607 : x
  2. Step 2: Convert to fraction form
    19,066,632,532,097/28,604,494,324,732 = 6,173,307,463,607/x
  3. Step 3: Cross multiply
    19,066,632,532,097x = 28,604,494,324,732 × 6,173,307,463,607
  4. Step 4: Simplify right side
    19,066,632,532,097x = 176,584,338,307,572,136,199,323,648
  5. Step 5: Solve for x
    x = 176,584,338,307,572,136,199,323,648/19,066,632,532,097
  6. Step 6: Final answer
    x = 9,261,432,925,311.16

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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.