Home / 6,036,699.60-9,055,486.80-3,635,373.60

Finding the Fourth Proportional to 6,036,699.60, 9,055,486.80 and 3,635,373.60

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Solution

The fourth proportional to 6,036,699.60, 9,055,486.80 and 3,635,373.60 is: 5,453,323.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,036,699.60 : 9,055,486.80 = 3,635,373.60 : x
  2. Step 2: Convert to fraction form
    6,036,699.60/9,055,486.80 = 3,635,373.60/x
  3. Step 3: Cross multiply
    6,036,699.60x = 9,055,486.80 × 3,635,373.60
  4. Step 4: Simplify right side
    6,036,699.60x = 32,920,077,647,868.48
  5. Step 5: Solve for x
    x = 32,920,077,647,868.48/6,036,699.60
  6. Step 6: Final answer
    x = 5,453,323.81

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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.