Home / 6,959,554.50-9,604,165.59-3,862,545.42

Finding the Fourth Proportional to 6,959,554.50, 9,604,165.59 and 3,862,545.42

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Solution

The fourth proportional to 6,959,554.50, 9,604,165.59 and 3,862,545.42 is: 5,330,301.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,959,554.50 : 9,604,165.59 = 3,862,545.42 : x
  2. Step 2: Convert to fraction form
    6,959,554.50/9,604,165.59 = 3,862,545.42/x
  3. Step 3: Cross multiply
    6,959,554.50x = 9,604,165.59 × 3,862,545.42
  4. Step 4: Simplify right side
    6,959,554.50x = 37,096,525,812,576.09
  5. Step 5: Solve for x
    x = 37,096,525,812,576.09/6,959,554.50
  6. Step 6: Final answer
    x = 5,330,301.79

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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.