Home / 1,685,014,782.40-2,524,120,951.20-1,685,014,782.40

Finding the Fourth Proportional to 1,685,014,782.40, 2,524,120,951.20 and 1,685,014,782.40

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Solution

The fourth proportional to 1,685,014,782.40, 2,524,120,951.20 and 1,685,014,782.40 is: 2,524,120,951.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,685,014,782.40 : 2,524,120,951.20 = 1,685,014,782.40 : x
  2. Step 2: Convert to fraction form
    1,685,014,782.40/2,524,120,951.20 = 1,685,014,782.40/x
  3. Step 3: Cross multiply
    1,685,014,782.40x = 2,524,120,951.20 × 1,685,014,782.40
  4. Step 4: Simplify right side
    1,685,014,782.40x = 4,253,181,115,337,548,800
  5. Step 5: Solve for x
    x = 4,253,181,115,337,548,800/1,685,014,782.40
  6. Step 6: Final answer
    x = 2,524,120,951.20

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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.