Home / 32,577,056.66-48,865,733.22-11,011,773.80

Finding the Fourth Proportional to 32,577,056.66, 48,865,733.22 and 11,011,773.80

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Solution

The fourth proportional to 32,577,056.66, 48,865,733.22 and 11,011,773.80 is: 16,517,710.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,577,056.66 : 48,865,733.22 = 11,011,773.80 : x
  2. Step 2: Convert to fraction form
    32,577,056.66/48,865,733.22 = 11,011,773.80/x
  3. Step 3: Cross multiply
    32,577,056.66x = 48,865,733.22 × 11,011,773.80
  4. Step 4: Simplify right side
    32,577,056.66x = 538,098,400,789,785.69
  5. Step 5: Solve for x
    x = 538,098,400,789,785.69/32,577,056.66
  6. Step 6: Final answer
    x = 16,517,710.81

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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.