Home / 46,246,297.20-63,823,809.24-25,626,211.44

Finding the Fourth Proportional to 46,246,297.20, 63,823,809.24 and 25,626,211.44

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Solution

The fourth proportional to 46,246,297.20, 63,823,809.24 and 25,626,211.44 is: 35,366,343.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,246,297.20 : 63,823,809.24 = 25,626,211.44 : x
  2. Step 2: Convert to fraction form
    46,246,297.20/63,823,809.24 = 25,626,211.44/x
  3. Step 3: Cross multiply
    46,246,297.20x = 63,823,809.24 × 25,626,211.44
  4. Step 4: Simplify right side
    46,246,297.20x = 1,635,562,430,490,465.75
  5. Step 5: Solve for x
    x = 1,635,562,430,490,465.75/46,246,297.20
  6. Step 6: Final answer
    x = 35,366,343.46

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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.