Home / 15,589,032,859.80-23,383,549,289.70-10,630,050,600.60

Finding the Fourth Proportional to 15,589,032,859.80, 23,383,549,289.70 and 10,630,050,600.60

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Solution

The fourth proportional to 15,589,032,859.80, 23,383,549,289.70 and 10,630,050,600.60 is: 15,945,075,900.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,589,032,859.80 : 23,383,549,289.70 = 10,630,050,600.60 : x
  2. Step 2: Convert to fraction form
    15,589,032,859.80/23,383,549,289.70 = 10,630,050,600.60/x
  3. Step 3: Cross multiply
    15,589,032,859.80x = 23,383,549,289.70 × 10,630,050,600.60
  4. Step 4: Simplify right side
    15,589,032,859.80x = 248,568,312,171,135,205,376
  5. Step 5: Solve for x
    x = 248,568,312,171,135,205,376/15,589,032,859.80
  6. Step 6: Final answer
    x = 15,945,075,900.90

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Double scale
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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.