Home / 6,196,501.20-9,294,751.80-6,091,525.20

Finding the Fourth Proportional to 6,196,501.20, 9,294,751.80 and 6,091,525.20

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Solution

The fourth proportional to 6,196,501.20, 9,294,751.80 and 6,091,525.20 is: 9,137,287.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,196,501.20 : 9,294,751.80 = 6,091,525.20 : x
  2. Step 2: Convert to fraction form
    6,196,501.20/9,294,751.80 = 6,091,525.20/x
  3. Step 3: Cross multiply
    6,196,501.20x = 9,294,751.80 × 6,091,525.20
  4. Step 4: Simplify right side
    6,196,501.20x = 56,619,214,817,445.37
  5. Step 5: Solve for x
    x = 56,619,214,817,445.37/6,196,501.20
  6. Step 6: Final answer
    x = 9,137,287.80

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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.