Home / 9,667,062.80-14,484,005.40-6,299,536.40

Finding the Fourth Proportional to 9,667,062.80, 14,484,005.40 and 6,299,536.40

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Solution

The fourth proportional to 9,667,062.80, 14,484,005.40 and 6,299,536.40 is: 9,438,494.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,667,062.80 : 14,484,005.40 = 6,299,536.40 : x
  2. Step 2: Convert to fraction form
    9,667,062.80/14,484,005.40 = 6,299,536.40/x
  3. Step 3: Cross multiply
    9,667,062.80x = 14,484,005.40 × 6,299,536.40
  4. Step 4: Simplify right side
    9,667,062.80x = 91,242,519,235,096.56
  5. Step 5: Solve for x
    x = 91,242,519,235,096.56/9,667,062.80
  6. Step 6: Final answer
    x = 9,438,494.52

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.