Home / 2,201,327.10-3,301,990.65-1,703,048.70

Finding the Fourth Proportional to 2,201,327.10, 3,301,990.65 and 1,703,048.70

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Solution

The fourth proportional to 2,201,327.10, 3,301,990.65 and 1,703,048.70 is: 2,554,573.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,201,327.10 : 3,301,990.65 = 1,703,048.70 : x
  2. Step 2: Convert to fraction form
    2,201,327.10/3,301,990.65 = 1,703,048.70/x
  3. Step 3: Cross multiply
    2,201,327.10x = 3,301,990.65 × 1,703,048.70
  4. Step 4: Simplify right side
    2,201,327.10x = 5,623,450,883,894.65
  5. Step 5: Solve for x
    x = 5,623,450,883,894.65/2,201,327.10
  6. Step 6: Final answer
    x = 2,554,573.05

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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.