Home / 5,823,039.80-8,734,559.70-2,036,905.40

Finding the Fourth Proportional to 5,823,039.80, 8,734,559.70 and 2,036,905.40

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Solution

The fourth proportional to 5,823,039.80, 8,734,559.70 and 2,036,905.40 is: 3,055,358.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,823,039.80 : 8,734,559.70 = 2,036,905.40 : x
  2. Step 2: Convert to fraction form
    5,823,039.80/8,734,559.70 = 2,036,905.40/x
  3. Step 3: Cross multiply
    5,823,039.80x = 8,734,559.70 × 2,036,905.40
  4. Step 4: Simplify right side
    5,823,039.80x = 17,791,471,819,552.38
  5. Step 5: Solve for x
    x = 17,791,471,819,552.38/5,823,039.80
  6. Step 6: Final answer
    x = 3,055,358.10

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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.