Home / 31,574,467.08-47,357,705.70-10,009,276.56

Finding the Fourth Proportional to 31,574,467.08, 47,357,705.70 and 10,009,276.56

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Solution

The fourth proportional to 31,574,467.08, 47,357,705.70 and 10,009,276.56 is: 15,012,648.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,574,467.08 : 47,357,705.70 = 10,009,276.56 : x
  2. Step 2: Convert to fraction form
    31,574,467.08/47,357,705.70 = 10,009,276.56/x
  3. Step 3: Cross multiply
    31,574,467.08x = 47,357,705.70 × 10,009,276.56
  4. Step 4: Simplify right side
    31,574,467.08x = 474,016,373,598,388.44
  5. Step 5: Solve for x
    x = 474,016,373,598,388.44/31,574,467.08
  6. Step 6: Final answer
    x = 15,012,648.43

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