Home / 5,536,046.40-8,304,069.60-5,004,605.40

Finding the Fourth Proportional to 5,536,046.40, 8,304,069.60 and 5,004,605.40

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Solution

The fourth proportional to 5,536,046.40, 8,304,069.60 and 5,004,605.40 is: 7,506,908.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,536,046.40 : 8,304,069.60 = 5,004,605.40 : x
  2. Step 2: Convert to fraction form
    5,536,046.40/8,304,069.60 = 5,004,605.40/x
  3. Step 3: Cross multiply
    5,536,046.40x = 8,304,069.60 × 5,004,605.40
  4. Step 4: Simplify right side
    5,536,046.40x = 41,558,591,562,135.84
  5. Step 5: Solve for x
    x = 41,558,591,562,135.84/5,536,046.40
  6. Step 6: Final answer
    x = 7,506,908.10

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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.