Home / 2,350,412.07-3,525,619.26-1,551,506.89

Finding the Fourth Proportional to 2,350,412.07, 3,525,619.26 and 1,551,506.89

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Solution

The fourth proportional to 2,350,412.07, 3,525,619.26 and 1,551,506.89 is: 2,327,261.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,350,412.07 : 3,525,619.26 = 1,551,506.89 : x
  2. Step 2: Convert to fraction form
    2,350,412.07/3,525,619.26 = 1,551,506.89/x
  3. Step 3: Cross multiply
    2,350,412.07x = 3,525,619.26 × 1,551,506.89
  4. Step 4: Simplify right side
    2,350,412.07x = 5,470,022,577,021.34
  5. Step 5: Solve for x
    x = 5,470,022,577,021.34/2,350,412.07
  6. Step 6: Final answer
    x = 2,327,261.10

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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.