Home / 10,091,038.82-13,925,439.35-5,507,393.00

Finding the Fourth Proportional to 10,091,038.82, 13,925,439.35 and 5,507,393.00

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Solution

The fourth proportional to 10,091,038.82, 13,925,439.35 and 5,507,393.00 is: 7,600,096.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,091,038.82 : 13,925,439.35 = 5,507,393.00 : x
  2. Step 2: Convert to fraction form
    10,091,038.82/13,925,439.35 = 5,507,393.00/x
  3. Step 3: Cross multiply
    10,091,038.82x = 13,925,439.35 × 5,507,393.00
  4. Step 4: Simplify right side
    10,091,038.82x = 76,692,867,100,950.39
  5. Step 5: Solve for x
    x = 76,692,867,100,950.39/10,091,038.82
  6. Step 6: Final answer
    x = 7,600,096.33

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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.