Home / 3,563,658.84-5,345,209.35-1,004,770.43

Finding the Fourth Proportional to 3,563,658.84, 5,345,209.35 and 1,004,770.43

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Solution

The fourth proportional to 3,563,658.84, 5,345,209.35 and 1,004,770.43 is: 1,507,077.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,563,658.84 : 5,345,209.35 = 1,004,770.43 : x
  2. Step 2: Convert to fraction form
    3,563,658.84/5,345,209.35 = 1,004,770.43/x
  3. Step 3: Cross multiply
    3,563,658.84x = 5,345,209.35 × 1,004,770.43
  4. Step 4: Simplify right side
    3,563,658.84x = 5,370,708,270,313.47
  5. Step 5: Solve for x
    x = 5,370,708,270,313.47/3,563,658.84
  6. Step 6: Final answer
    x = 1,507,077.00

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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.