Home / 4,573,150.70-6,862,383.09-2,048,805.86

Finding the Fourth Proportional to 4,573,150.70, 6,862,383.09 and 2,048,805.86

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Solution

The fourth proportional to 4,573,150.70, 6,862,383.09 and 2,048,805.86 is: 3,074,399.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,573,150.70 : 6,862,383.09 = 2,048,805.86 : x
  2. Step 2: Convert to fraction form
    4,573,150.70/6,862,383.09 = 2,048,805.86/x
  3. Step 3: Cross multiply
    4,573,150.70x = 6,862,383.09 × 2,048,805.86
  4. Step 4: Simplify right side
    4,573,150.70x = 14,059,690,688,356.91
  5. Step 5: Solve for x
    x = 14,059,690,688,356.91/4,573,150.70
  6. Step 6: Final answer
    x = 3,074,399.16

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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.