Home / 46,237,547.94-69,356,485.94-15,531,249.03

Finding the Fourth Proportional to 46,237,547.94, 69,356,485.94 and 15,531,249.03

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Solution

The fourth proportional to 46,237,547.94, 69,356,485.94 and 15,531,249.03 is: 23,296,928.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,237,547.94 : 69,356,485.94 = 15,531,249.03 : x
  2. Step 2: Convert to fraction form
    46,237,547.94/69,356,485.94 = 15,531,249.03/x
  3. Step 3: Cross multiply
    46,237,547.94x = 69,356,485.94 × 15,531,249.03
  4. Step 4: Simplify right side
    46,237,547.94x = 1,077,192,854,902,177.38
  5. Step 5: Solve for x
    x = 1,077,192,854,902,177.38/46,237,547.94
  6. Step 6: Final answer
    x = 23,296,928.64

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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.