Home / 51,112,326,091.48-76,670,051,047.92-17,535,477,620.44

Finding the Fourth Proportional to 51,112,326,091.48, 76,670,051,047.92 and 17,535,477,620.44

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Solution

The fourth proportional to 51,112,326,091.48, 76,670,051,047.92 and 17,535,477,620.44 is: 26,303,752,286.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    51,112,326,091.48 : 76,670,051,047.92 = 17,535,477,620.44 : x
  2. Step 2: Convert to fraction form
    51,112,326,091.48/76,670,051,047.92 = 17,535,477,620.44/x
  3. Step 3: Cross multiply
    51,112,326,091.48x = 76,670,051,047.92 × 17,535,477,620.44
  4. Step 4: Simplify right side
    51,112,326,091.48x = 1,344,445,964,308,793,262,080
  5. Step 5: Solve for x
    x = 1,344,445,964,308,793,262,080/51,112,326,091.48
  6. Step 6: Final answer
    x = 26,303,752,286.73

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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.