Home / 4,594,782.46-6,892,922.35-1,356,647.45

Finding the Fourth Proportional to 4,594,782.46, 6,892,922.35 and 1,356,647.45

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Solution

The fourth proportional to 4,594,782.46, 6,892,922.35 and 1,356,647.45 is: 2,035,192.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,594,782.46 : 6,892,922.35 = 1,356,647.45 : x
  2. Step 2: Convert to fraction form
    4,594,782.46/6,892,922.35 = 1,356,647.45/x
  3. Step 3: Cross multiply
    4,594,782.46x = 6,892,922.35 × 1,356,647.45
  4. Step 4: Simplify right side
    4,594,782.46x = 9,351,265,529,175.51
  5. Step 5: Solve for x
    x = 9,351,265,529,175.51/4,594,782.46
  6. Step 6: Final answer
    x = 2,035,192.22

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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.