Home / 6,000,335.84-8,280,485.27-3,247,022.96

Finding the Fourth Proportional to 6,000,335.84, 8,280,485.27 and 3,247,022.96

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Solution

The fourth proportional to 6,000,335.84, 8,280,485.27 and 3,247,022.96 is: 4,480,903.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,000,335.84 : 8,280,485.27 = 3,247,022.96 : x
  2. Step 2: Convert to fraction form
    6,000,335.84/8,280,485.27 = 3,247,022.96/x
  3. Step 3: Cross multiply
    6,000,335.84x = 8,280,485.27 × 3,247,022.96
  4. Step 4: Simplify right side
    6,000,335.84x = 26,886,925,789,398.75
  5. Step 5: Solve for x
    x = 26,886,925,789,398.75/6,000,335.84
  6. Step 6: Final answer
    x = 4,480,903.49

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1.5x scale

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.