Home / 60,066,279.37-90,099,417.84-27,708,608.35

Finding the Fourth Proportional to 60,066,279.37, 90,099,417.84 and 27,708,608.35

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Solution

The fourth proportional to 60,066,279.37, 90,099,417.84 and 27,708,608.35 is: 41,562,911.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,066,279.37 : 90,099,417.84 = 27,708,608.35 : x
  2. Step 2: Convert to fraction form
    60,066,279.37/90,099,417.84 = 27,708,608.35/x
  3. Step 3: Cross multiply
    60,066,279.37x = 90,099,417.84 × 27,708,608.35
  4. Step 4: Simplify right side
    60,066,279.37x = 2,496,529,481,491,563
  5. Step 5: Solve for x
    x = 2,496,529,481,491,563/60,066,279.37
  6. Step 6: Final answer
    x = 41,562,911.96

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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.