Home / 4,108,554.48-5,670,583.56-2,752,782.96

Finding the Fourth Proportional to 4,108,554.48, 5,670,583.56 and 2,752,782.96

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Solution

The fourth proportional to 4,108,554.48, 5,670,583.56 and 2,752,782.96 is: 3,799,362.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,108,554.48 : 5,670,583.56 = 2,752,782.96 : x
  2. Step 2: Convert to fraction form
    4,108,554.48/5,670,583.56 = 2,752,782.96/x
  3. Step 3: Cross multiply
    4,108,554.48x = 5,670,583.56 × 2,752,782.96
  4. Step 4: Simplify right side
    4,108,554.48x = 15,609,885,797,224.14
  5. Step 5: Solve for x
    x = 15,609,885,797,224.14/4,108,554.48
  6. Step 6: Final answer
    x = 3,799,362.01

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.