Home / 9,424,824.80-14,139,080.40-4,033,464.80

Finding the Fourth Proportional to 9,424,824.80, 14,139,080.40 and 4,033,464.80

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Solution

The fourth proportional to 9,424,824.80, 14,139,080.40 and 4,033,464.80 is: 6,050,986.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,424,824.80 : 14,139,080.40 = 4,033,464.80 : x
  2. Step 2: Convert to fraction form
    9,424,824.80/14,139,080.40 = 4,033,464.80/x
  3. Step 3: Cross multiply
    9,424,824.80x = 14,139,080.40 × 4,033,464.80
  4. Step 4: Simplify right side
    9,424,824.80x = 57,029,483,097,769.92
  5. Step 5: Solve for x
    x = 57,029,483,097,769.92/9,424,824.80
  6. Step 6: Final answer
    x = 6,050,986.02

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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.