Home / 7,304,360.96-10,083,246.84-4,365,215.28

Finding the Fourth Proportional to 7,304,360.96, 10,083,246.84 and 4,365,215.28

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Solution

The fourth proportional to 7,304,360.96, 10,083,246.84 and 4,365,215.28 is: 6,025,926.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,304,360.96 : 10,083,246.84 = 4,365,215.28 : x
  2. Step 2: Convert to fraction form
    7,304,360.96/10,083,246.84 = 4,365,215.28/x
  3. Step 3: Cross multiply
    7,304,360.96x = 10,083,246.84 × 4,365,215.28
  4. Step 4: Simplify right side
    7,304,360.96x = 44,015,543,177,979.72
  5. Step 5: Solve for x
    x = 44,015,543,177,979.72/7,304,360.96
  6. Step 6: Final answer
    x = 6,025,926.62

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.