Home / 9,076,449.40-13,596,011.70-6,239,764.60

Finding the Fourth Proportional to 9,076,449.40, 13,596,011.70 and 6,239,764.60

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Solution

The fourth proportional to 9,076,449.40, 13,596,011.70 and 6,239,764.60 is: 9,346,817.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,076,449.40 : 13,596,011.70 = 6,239,764.60 : x
  2. Step 2: Convert to fraction form
    9,076,449.40/13,596,011.70 = 6,239,764.60/x
  3. Step 3: Cross multiply
    9,076,449.40x = 13,596,011.70 × 6,239,764.60
  4. Step 4: Simplify right side
    9,076,449.40x = 84,835,912,506,845.81
  5. Step 5: Solve for x
    x = 84,835,912,506,845.81/9,076,449.40
  6. Step 6: Final answer
    x = 9,346,817.11

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