Home / 29,784,716.52-44,651,486.76-10,351,417.64

Finding the Fourth Proportional to 29,784,716.52, 44,651,486.76 and 10,351,417.64

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Solution

The fourth proportional to 29,784,716.52, 44,651,486.76 and 10,351,417.64 is: 15,518,233.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,784,716.52 : 44,651,486.76 = 10,351,417.64 : x
  2. Step 2: Convert to fraction form
    29,784,716.52/44,651,486.76 = 10,351,417.64/x
  3. Step 3: Cross multiply
    29,784,716.52x = 44,651,486.76 × 10,351,417.64
  4. Step 4: Simplify right side
    29,784,716.52x = 462,206,187,699,690.44
  5. Step 5: Solve for x
    x = 462,206,187,699,690.44/29,784,716.52
  6. Step 6: Final answer
    x = 15,518,233.57

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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.