Home / 6,019,530.83-9,030,634.37-2,822,953.31

Finding the Fourth Proportional to 6,019,530.83, 9,030,634.37 and 2,822,953.31

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Solution

The fourth proportional to 6,019,530.83, 9,030,634.37 and 2,822,953.31 is: 4,235,057.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,019,530.83 : 9,030,634.37 = 2,822,953.31 : x
  2. Step 2: Convert to fraction form
    6,019,530.83/9,030,634.37 = 2,822,953.31/x
  3. Step 3: Cross multiply
    6,019,530.83x = 9,030,634.37 × 2,822,953.31
  4. Step 4: Simplify right side
    6,019,530.83x = 25,493,059,186,191.26
  5. Step 5: Solve for x
    x = 25,493,059,186,191.26/6,019,530.83
  6. Step 6: Final answer
    x = 4,235,057.50

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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.