Home / 23,226,653.80-34,837,729.40-7,052,747.24

Finding the Fourth Proportional to 23,226,653.80, 34,837,729.40 and 7,052,747.24

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Solution

The fourth proportional to 23,226,653.80, 34,837,729.40 and 7,052,747.24 is: 10,578,437.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,226,653.80 : 34,837,729.40 = 7,052,747.24 : x
  2. Step 2: Convert to fraction form
    23,226,653.80/34,837,729.40 = 7,052,747.24/x
  3. Step 3: Cross multiply
    23,226,653.80x = 34,837,729.40 × 7,052,747.24
  4. Step 4: Simplify right side
    23,226,653.80x = 245,701,699,873,716.84
  5. Step 5: Solve for x
    x = 245,701,699,873,716.84/23,226,653.80
  6. Step 6: Final answer
    x = 10,578,437.26

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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.