Home / 7,583,034.84-10,462,033.08-4,317,539.49

Finding the Fourth Proportional to 7,583,034.84, 10,462,033.08 and 4,317,539.49

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Solution

The fourth proportional to 7,583,034.84, 10,462,033.08 and 4,317,539.49 is: 5,956,749.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,583,034.84 : 10,462,033.08 = 4,317,539.49 : x
  2. Step 2: Convert to fraction form
    7,583,034.84/10,462,033.08 = 4,317,539.49/x
  3. Step 3: Cross multiply
    7,583,034.84x = 10,462,033.08 × 4,317,539.49
  4. Step 4: Simplify right side
    7,583,034.84x = 45,170,240,968,586.33
  5. Step 5: Solve for x
    x = 45,170,240,968,586.33/7,583,034.84
  6. Step 6: Final answer
    x = 5,956,749.76

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.