Home / 4,260,845.23-5,879,875.56-2,327,113.50

Finding the Fourth Proportional to 4,260,845.23, 5,879,875.56 and 2,327,113.50

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Solution

The fourth proportional to 4,260,845.23, 5,879,875.56 and 2,327,113.50 is: 3,211,367.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,260,845.23 : 5,879,875.56 = 2,327,113.50 : x
  2. Step 2: Convert to fraction form
    4,260,845.23/5,879,875.56 = 2,327,113.50/x
  3. Step 3: Cross multiply
    4,260,845.23x = 5,879,875.56 × 2,327,113.50
  4. Step 4: Simplify right side
    4,260,845.23x = 13,683,137,763,219.85
  5. Step 5: Solve for x
    x = 13,683,137,763,219.85/4,260,845.23
  6. Step 6: Final answer
    x = 3,211,367.00

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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.