Home / 46,331,732.07-63,937,614.75-25,424,114.54

Finding the Fourth Proportional to 46,331,732.07, 63,937,614.75 and 25,424,114.54

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Solution

The fourth proportional to 46,331,732.07, 63,937,614.75 and 25,424,114.54 is: 35,085,181.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,331,732.07 : 63,937,614.75 = 25,424,114.54 : x
  2. Step 2: Convert to fraction form
    46,331,732.07/63,937,614.75 = 25,424,114.54/x
  3. Step 3: Cross multiply
    46,331,732.07x = 63,937,614.75 × 25,424,114.54
  4. Step 4: Simplify right side
    46,331,732.07x = 1,625,557,240,498,705.50
  5. Step 5: Solve for x
    x = 1,625,557,240,498,705.50/46,331,732.07
  6. Step 6: Final answer
    x = 35,085,181.75

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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.