Home / 44,713,556.70-67,070,251.32-14,010,486.51

Finding the Fourth Proportional to 44,713,556.70, 67,070,251.32 and 14,010,486.51

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Solution

The fourth proportional to 44,713,556.70, 67,070,251.32 and 14,010,486.51 is: 21,015,703.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,713,556.70 : 67,070,251.32 = 14,010,486.51 : x
  2. Step 2: Convert to fraction form
    44,713,556.70/67,070,251.32 = 14,010,486.51/x
  3. Step 3: Cross multiply
    44,713,556.70x = 67,070,251.32 × 14,010,486.51
  4. Step 4: Simplify right side
    44,713,556.70x = 939,686,851,341,169.62
  5. Step 5: Solve for x
    x = 939,686,851,341,169.62/44,713,556.70
  6. Step 6: Final answer
    x = 21,015,703.53

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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.