Home / 25,070,659.99-34,584,777.86-16,373,923.27

Finding the Fourth Proportional to 25,070,659.99, 34,584,777.86 and 16,373,923.27

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Solution

The fourth proportional to 25,070,659.99, 34,584,777.86 and 16,373,923.27 is: 22,587,698.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,070,659.99 : 34,584,777.86 = 16,373,923.27 : x
  2. Step 2: Convert to fraction form
    25,070,659.99/34,584,777.86 = 16,373,923.27/x
  3. Step 3: Cross multiply
    25,070,659.99x = 34,584,777.86 × 16,373,923.27
  4. Step 4: Simplify right side
    25,070,659.99x = 566,288,498,821,303.25
  5. Step 5: Solve for x
    x = 566,288,498,821,303.25/25,070,659.99
  6. Step 6: Final answer
    x = 22,587,698.09

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.