Home / 16,228,596.60-24,337,289.88-4,710,941.76

Finding the Fourth Proportional to 16,228,596.60, 24,337,289.88 and 4,710,941.76

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Solution

The fourth proportional to 16,228,596.60, 24,337,289.88 and 4,710,941.76 is: 7,064,785.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,228,596.60 : 24,337,289.88 = 4,710,941.76 : x
  2. Step 2: Convert to fraction form
    16,228,596.60/24,337,289.88 = 4,710,941.76/x
  3. Step 3: Cross multiply
    16,228,596.60x = 24,337,289.88 × 4,710,941.76
  4. Step 4: Simplify right side
    16,228,596.60x = 114,651,555,220,917.38
  5. Step 5: Solve for x
    x = 114,651,555,220,917.38/16,228,596.60
  6. Step 6: Final answer
    x = 7,064,785.58

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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.