Home / 6,152,023.80-9,228,035.70-2,740,303.80

Finding the Fourth Proportional to 6,152,023.80, 9,228,035.70 and 2,740,303.80

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Solution

The fourth proportional to 6,152,023.80, 9,228,035.70 and 2,740,303.80 is: 4,110,455.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,152,023.80 : 9,228,035.70 = 2,740,303.80 : x
  2. Step 2: Convert to fraction form
    6,152,023.80/9,228,035.70 = 2,740,303.80/x
  3. Step 3: Cross multiply
    6,152,023.80x = 9,228,035.70 × 2,740,303.80
  4. Step 4: Simplify right side
    6,152,023.80x = 25,287,621,295,245.66
  5. Step 5: Solve for x
    x = 25,287,621,295,245.66/6,152,023.80
  6. Step 6: Final answer
    x = 4,110,455.70

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1.5x scale

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.