Home / 34,004,647.53-46,926,426.87-19,320,333.03

Finding the Fourth Proportional to 34,004,647.53, 46,926,426.87 and 19,320,333.03

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Solution

The fourth proportional to 34,004,647.53, 46,926,426.87 and 19,320,333.03 is: 26,662,067.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,004,647.53 : 46,926,426.87 = 19,320,333.03 : x
  2. Step 2: Convert to fraction form
    34,004,647.53/46,926,426.87 = 19,320,333.03/x
  3. Step 3: Cross multiply
    34,004,647.53x = 46,926,426.87 × 19,320,333.03
  4. Step 4: Simplify right side
    34,004,647.53x = 906,634,195,036,340.50
  5. Step 5: Solve for x
    x = 906,634,195,036,340.50/34,004,647.53
  6. Step 6: Final answer
    x = 26,662,067.13

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.