Home / 36,289,008.60-54,433,512.90-24,792,970.20

Finding the Fourth Proportional to 36,289,008.60, 54,433,512.90 and 24,792,970.20

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Solution

The fourth proportional to 36,289,008.60, 54,433,512.90 and 24,792,970.20 is: 37,189,455.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,289,008.60 : 54,433,512.90 = 24,792,970.20 : x
  2. Step 2: Convert to fraction form
    36,289,008.60/54,433,512.90 = 24,792,970.20/x
  3. Step 3: Cross multiply
    36,289,008.60x = 54,433,512.90 × 24,792,970.20
  4. Step 4: Simplify right side
    36,289,008.60x = 1,349,568,463,211,015.50
  5. Step 5: Solve for x
    x = 1,349,568,463,211,015.50/36,289,008.60
  6. Step 6: Final answer
    x = 37,189,455.30

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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.