Home / 46,223,878.23-63,788,894.42-25,597,299.51

Finding the Fourth Proportional to 46,223,878.23, 63,788,894.42 and 25,597,299.51

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Solution

The fourth proportional to 46,223,878.23, 63,788,894.42 and 25,597,299.51 is: 35,324,241.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,223,878.23 : 63,788,894.42 = 25,597,299.51 : x
  2. Step 2: Convert to fraction form
    46,223,878.23/63,788,894.42 = 25,597,299.51/x
  3. Step 3: Cross multiply
    46,223,878.23x = 63,788,894.42 × 25,597,299.51
  4. Step 4: Simplify right side
    46,223,878.23x = 1,632,823,435,752,521.25
  5. Step 5: Solve for x
    x = 1,632,823,435,752,521.25/46,223,878.23
  6. Step 6: Final answer
    x = 35,324,241.46

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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.