Home / 4,621,598.22-6,933,028.19-1,925,292.87

Finding the Fourth Proportional to 4,621,598.22, 6,933,028.19 and 1,925,292.87

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Solution

The fourth proportional to 4,621,598.22, 6,933,028.19 and 1,925,292.87 is: 2,888,202.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,621,598.22 : 6,933,028.19 = 1,925,292.87 : x
  2. Step 2: Convert to fraction form
    4,621,598.22/6,933,028.19 = 1,925,292.87/x
  3. Step 3: Cross multiply
    4,621,598.22x = 6,933,028.19 × 1,925,292.87
  4. Step 4: Simplify right side
    4,621,598.22x = 13,348,109,746,529.24
  5. Step 5: Solve for x
    x = 13,348,109,746,529.24/4,621,598.22
  6. Step 6: Final answer
    x = 2,888,202.11

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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.