Home / 5,004,848.56-7,506,113.64-2,983,658.80

Finding the Fourth Proportional to 5,004,848.56, 7,506,113.64 and 2,983,658.80

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Solution

The fourth proportional to 5,004,848.56, 7,506,113.64 and 2,983,658.80 is: 4,474,797.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,004,848.56 : 7,506,113.64 = 2,983,658.80 : x
  2. Step 2: Convert to fraction form
    5,004,848.56/7,506,113.64 = 2,983,658.80/x
  3. Step 3: Cross multiply
    5,004,848.56x = 7,506,113.64 × 2,983,658.80
  4. Step 4: Simplify right side
    5,004,848.56x = 22,395,682,015,786.03
  5. Step 5: Solve for x
    x = 22,395,682,015,786.03/5,004,848.56
  6. Step 6: Final answer
    x = 4,474,797.14

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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.