Home / 16,065,772.17-24,099,090.28-4,550,050.31

Finding the Fourth Proportional to 16,065,772.17, 24,099,090.28 and 4,550,050.31

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Solution

The fourth proportional to 16,065,772.17, 24,099,090.28 and 4,550,050.31 is: 6,825,197.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,065,772.17 : 24,099,090.28 = 4,550,050.31 : x
  2. Step 2: Convert to fraction form
    16,065,772.17/24,099,090.28 = 4,550,050.31/x
  3. Step 3: Cross multiply
    16,065,772.17x = 24,099,090.28 × 4,550,050.31
  4. Step 4: Simplify right side
    16,065,772.17x = 109,652,073,228,512.81
  5. Step 5: Solve for x
    x = 109,652,073,228,512.81/16,065,772.17
  6. Step 6: Final answer
    x = 6,825,197.82

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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.