Home / 24,540,535.20-36,810,457.20-11,077,341.60

Finding the Fourth Proportional to 24,540,535.20, 36,810,457.20 and 11,077,341.60

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Solution

The fourth proportional to 24,540,535.20, 36,810,457.20 and 11,077,341.60 is: 16,615,856.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,540,535.20 : 36,810,457.20 = 11,077,341.60 : x
  2. Step 2: Convert to fraction form
    24,540,535.20/36,810,457.20 = 11,077,341.60/x
  3. Step 3: Cross multiply
    24,540,535.20x = 36,810,457.20 × 11,077,341.60
  4. Step 4: Simplify right side
    24,540,535.20x = 407,762,008,856,579.56
  5. Step 5: Solve for x
    x = 407,762,008,856,579.56/24,540,535.20
  6. Step 6: Final answer
    x = 16,615,856.40

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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.