Home / 24,444,320.80-36,666,481.20-6,493,424.80

Finding the Fourth Proportional to 24,444,320.80, 36,666,481.20 and 6,493,424.80

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Solution

The fourth proportional to 24,444,320.80, 36,666,481.20 and 6,493,424.80 is: 9,740,137.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,444,320.80 : 36,666,481.20 = 6,493,424.80 : x
  2. Step 2: Convert to fraction form
    24,444,320.80/36,666,481.20 = 6,493,424.80/x
  3. Step 3: Cross multiply
    24,444,320.80x = 36,666,481.20 × 6,493,424.80
  4. Step 4: Simplify right side
    24,444,320.80x = 238,091,038,352,813.78
  5. Step 5: Solve for x
    x = 238,091,038,352,813.78/24,444,320.80
  6. Step 6: Final answer
    x = 9,740,137.20

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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.