Home / 16,038,218.80-24,057,328.20-8,846,050.60

Finding the Fourth Proportional to 16,038,218.80, 24,057,328.20 and 8,846,050.60

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Solution

The fourth proportional to 16,038,218.80, 24,057,328.20 and 8,846,050.60 is: 13,269,075.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,038,218.80 : 24,057,328.20 = 8,846,050.60 : x
  2. Step 2: Convert to fraction form
    16,038,218.80/24,057,328.20 = 8,846,050.60/x
  3. Step 3: Cross multiply
    16,038,218.80x = 24,057,328.20 × 8,846,050.60
  4. Step 4: Simplify right side
    16,038,218.80x = 212,812,342,558,006.91
  5. Step 5: Solve for x
    x = 212,812,342,558,006.91/16,038,218.80
  6. Step 6: Final answer
    x = 13,269,075.90

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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.