Home / 37,765,624.30-56,648,249.52-32,632,433.68

Finding the Fourth Proportional to 37,765,624.30, 56,648,249.52 and 32,632,433.68

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Solution

The fourth proportional to 37,765,624.30, 56,648,249.52 and 32,632,433.68 is: 48,948,489.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,765,624.30 : 56,648,249.52 = 32,632,433.68 : x
  2. Step 2: Convert to fraction form
    37,765,624.30/56,648,249.52 = 32,632,433.68/x
  3. Step 3: Cross multiply
    37,765,624.30x = 56,648,249.52 × 32,632,433.68
  4. Step 4: Simplify right side
    37,765,624.30x = 1,848,570,245,549,492
  5. Step 5: Solve for x
    x = 1,848,570,245,549,492/37,765,624.30
  6. Step 6: Final answer
    x = 48,948,489.00

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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.