Home / 4,374,644.08-6,037,025.52-2,440,986.16

Finding the Fourth Proportional to 4,374,644.08, 6,037,025.52 and 2,440,986.16

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Solution

The fourth proportional to 4,374,644.08, 6,037,025.52 and 2,440,986.16 is: 3,368,570.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,374,644.08 : 6,037,025.52 = 2,440,986.16 : x
  2. Step 2: Convert to fraction form
    4,374,644.08/6,037,025.52 = 2,440,986.16/x
  3. Step 3: Cross multiply
    4,374,644.08x = 6,037,025.52 × 2,440,986.16
  4. Step 4: Simplify right side
    4,374,644.08x = 14,736,295,741,886.80
  5. Step 5: Solve for x
    x = 14,736,295,741,886.80/4,374,644.08
  6. Step 6: Final answer
    x = 3,368,570.21

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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.