Home / 2,350,674.60-3,526,400.70-1,003,482.60

Finding the Fourth Proportional to 2,350,674.60, 3,526,400.70 and 1,003,482.60

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Solution

The fourth proportional to 2,350,674.60, 3,526,400.70 and 1,003,482.60 is: 1,505,389.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,350,674.60 : 3,526,400.70 = 1,003,482.60 : x
  2. Step 2: Convert to fraction form
    2,350,674.60/3,526,400.70 = 1,003,482.60/x
  3. Step 3: Cross multiply
    2,350,674.60x = 3,526,400.70 × 1,003,482.60
  4. Step 4: Simplify right side
    2,350,674.60x = 3,538,681,743,077.82
  5. Step 5: Solve for x
    x = 3,538,681,743,077.82/2,350,674.60
  6. Step 6: Final answer
    x = 1,505,389.88

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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.