Home / 3,357,703.20-5,036,554.80-1,846,048.80

Finding the Fourth Proportional to 3,357,703.20, 5,036,554.80 and 1,846,048.80

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Solution

The fourth proportional to 3,357,703.20, 5,036,554.80 and 1,846,048.80 is: 2,769,073.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,357,703.20 : 5,036,554.80 = 1,846,048.80 : x
  2. Step 2: Convert to fraction form
    3,357,703.20/5,036,554.80 = 1,846,048.80/x
  3. Step 3: Cross multiply
    3,357,703.20x = 5,036,554.80 × 1,846,048.80
  4. Step 4: Simplify right side
    3,357,703.20x = 9,297,725,944,674.24
  5. Step 5: Solve for x
    x = 9,297,725,944,674.24/3,357,703.20
  6. Step 6: Final answer
    x = 2,769,073.20

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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.