Home / 14,704,537.35-22,036,627.67-9,303,519.07

Finding the Fourth Proportional to 14,704,537.35, 22,036,627.67 and 9,303,519.07

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Solution

The fourth proportional to 14,704,537.35, 22,036,627.67 and 9,303,519.07 is: 13,942,511.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,704,537.35 : 22,036,627.67 = 9,303,519.07 : x
  2. Step 2: Convert to fraction form
    14,704,537.35/22,036,627.67 = 9,303,519.07/x
  3. Step 3: Cross multiply
    14,704,537.35x = 22,036,627.67 × 9,303,519.07
  4. Step 4: Simplify right side
    14,704,537.35x = 205,018,185,766,334.69
  5. Step 5: Solve for x
    x = 205,018,185,766,334.69/14,704,537.35
  6. Step 6: Final answer
    x = 13,942,511.82

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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.