Home / 16,009,050.45-24,013,140.30-4,494,613.71

Finding the Fourth Proportional to 16,009,050.45, 24,013,140.30 and 4,494,613.71

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Solution

The fourth proportional to 16,009,050.45, 24,013,140.30 and 4,494,613.71 is: 6,741,798.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,009,050.45 : 24,013,140.30 = 4,494,613.71 : x
  2. Step 2: Convert to fraction form
    16,009,050.45/24,013,140.30 = 4,494,613.71/x
  3. Step 3: Cross multiply
    16,009,050.45x = 24,013,140.30 × 4,494,613.71
  4. Step 4: Simplify right side
    16,009,050.45x = 107,929,789,612,533.52
  5. Step 5: Solve for x
    x = 107,929,789,612,533.52/16,009,050.45
  6. Step 6: Final answer
    x = 6,741,798.33

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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.