Home / 4,496,795.73-6,744,226.14-1,423,029.60

Finding the Fourth Proportional to 4,496,795.73, 6,744,226.14 and 1,423,029.60

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Solution

The fourth proportional to 4,496,795.73, 6,744,226.14 and 1,423,029.60 is: 2,134,238.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,496,795.73 : 6,744,226.14 = 1,423,029.60 : x
  2. Step 2: Convert to fraction form
    4,496,795.73/6,744,226.14 = 1,423,029.60/x
  3. Step 3: Cross multiply
    4,496,795.73x = 6,744,226.14 × 1,423,029.60
  4. Step 4: Simplify right side
    4,496,795.73x = 9,597,233,426,313.74
  5. Step 5: Solve for x
    x = 9,597,233,426,313.74/4,496,795.73
  6. Step 6: Final answer
    x = 2,134,238.24

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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.