Home / 9,176,542.44-13,764,767.58-2,353,085.16

Finding the Fourth Proportional to 9,176,542.44, 13,764,767.58 and 2,353,085.16

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Solution

The fourth proportional to 9,176,542.44, 13,764,767.58 and 2,353,085.16 is: 3,529,615.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,176,542.44 : 13,764,767.58 = 2,353,085.16 : x
  2. Step 2: Convert to fraction form
    9,176,542.44/13,764,767.58 = 2,353,085.16/x
  3. Step 3: Cross multiply
    9,176,542.44x = 13,764,767.58 × 2,353,085.16
  4. Step 4: Simplify right side
    9,176,542.44x = 32,389,670,323,347.11
  5. Step 5: Solve for x
    x = 32,389,670,323,347.11/9,176,542.44
  6. Step 6: Final answer
    x = 3,529,615.92

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.