Home / 1,210,533.64-1,813,438.22-943,041.67

Finding the Fourth Proportional to 1,210,533.64, 1,813,438.22 and 943,041.67

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Solution

The fourth proportional to 1,210,533.64, 1,813,438.22 and 943,041.67 is: 1,412,722.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,210,533.64 : 1,813,438.22 = 943,041.67 : x
  2. Step 2: Convert to fraction form
    1,210,533.64/1,813,438.22 = 943,041.67/x
  3. Step 3: Cross multiply
    1,210,533.64x = 1,813,438.22 × 943,041.67
  4. Step 4: Simplify right side
    1,210,533.64x = 1,710,147,807,430.63
  5. Step 5: Solve for x
    x = 1,710,147,807,430.63/1,210,533.64
  6. Step 6: Final answer
    x = 1,412,722.25

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