Home / 1,784,334.05-2,462,424.72-968,535.67

Finding the Fourth Proportional to 1,784,334.05, 2,462,424.72 and 968,535.67

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Solution

The fourth proportional to 1,784,334.05, 2,462,424.72 and 968,535.67 is: 1,336,602.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,784,334.05 : 2,462,424.72 = 968,535.67 : x
  2. Step 2: Convert to fraction form
    1,784,334.05/2,462,424.72 = 968,535.67/x
  3. Step 3: Cross multiply
    1,784,334.05x = 2,462,424.72 × 968,535.67
  4. Step 4: Simplify right side
    1,784,334.05x = 2,384,946,176,009.76
  5. Step 5: Solve for x
    x = 2,384,946,176,009.76/1,784,334.05
  6. Step 6: Final answer
    x = 1,336,602.96

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