Home / 4,410,056.34-6,615,493.66-1,714,586.36

Finding the Fourth Proportional to 4,410,056.34, 6,615,493.66 and 1,714,586.36

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Solution

The fourth proportional to 4,410,056.34, 6,615,493.66 and 1,714,586.36 is: 2,572,038.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,410,056.34 : 6,615,493.66 = 1,714,586.36 : x
  2. Step 2: Convert to fraction form
    4,410,056.34/6,615,493.66 = 1,714,586.36/x
  3. Step 3: Cross multiply
    4,410,056.34x = 6,615,493.66 × 1,714,586.36
  4. Step 4: Simplify right side
    4,410,056.34x = 11,342,835,181,774.32
  5. Step 5: Solve for x
    x = 11,342,835,181,774.32/4,410,056.34
  6. Step 6: Final answer
    x = 2,572,038.61

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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.