Home / 16,316,999.10-24,484,829.85-11,271,930.30

Finding the Fourth Proportional to 16,316,999.10, 24,484,829.85 and 11,271,930.30

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Solution

The fourth proportional to 16,316,999.10, 24,484,829.85 and 11,271,930.30 is: 16,914,341.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,316,999.10 : 24,484,829.85 = 11,271,930.30 : x
  2. Step 2: Convert to fraction form
    16,316,999.10/24,484,829.85 = 11,271,930.30/x
  3. Step 3: Cross multiply
    16,316,999.10x = 24,484,829.85 × 11,271,930.30
  4. Step 4: Simplify right side
    16,316,999.10x = 275,991,295,476,559.50
  5. Step 5: Solve for x
    x = 275,991,295,476,559.50/16,316,999.10
  6. Step 6: Final answer
    x = 16,914,341.53

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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.