Home / 16,162,567.55-24,243,260.82-4,802,720.93

Finding the Fourth Proportional to 16,162,567.55, 24,243,260.82 and 4,802,720.93

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Solution

The fourth proportional to 16,162,567.55, 24,243,260.82 and 4,802,720.93 is: 7,203,905.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,162,567.55 : 24,243,260.82 = 4,802,720.93 : x
  2. Step 2: Convert to fraction form
    16,162,567.55/24,243,260.82 = 4,802,720.93/x
  3. Step 3: Cross multiply
    16,162,567.55x = 24,243,260.82 × 4,802,720.93
  4. Step 4: Simplify right side
    16,162,567.55x = 116,433,616,030,446.66
  5. Step 5: Solve for x
    x = 116,433,616,030,446.66/16,162,567.55
  6. Step 6: Final answer
    x = 7,203,905.92

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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.