Home / 4,058,762.25-6,088,427.58-1,629,915.36

Finding the Fourth Proportional to 4,058,762.25, 6,088,427.58 and 1,629,915.36

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Solution

The fourth proportional to 4,058,762.25, 6,088,427.58 and 1,629,915.36 is: 2,444,987.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,058,762.25 : 6,088,427.58 = 1,629,915.36 : x
  2. Step 2: Convert to fraction form
    4,058,762.25/6,088,427.58 = 1,629,915.36/x
  3. Step 3: Cross multiply
    4,058,762.25x = 6,088,427.58 × 1,629,915.36
  4. Step 4: Simplify right side
    4,058,762.25x = 9,923,621,630,889.63
  5. Step 5: Solve for x
    x = 9,923,621,630,889.63/4,058,762.25
  6. Step 6: Final answer
    x = 2,444,987.17

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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.