Home / 9,813,013.65-14,719,516.90-2,624,360.65

Finding the Fourth Proportional to 9,813,013.65, 14,719,516.90 and 2,624,360.65

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Solution

The fourth proportional to 9,813,013.65, 14,719,516.90 and 2,624,360.65 is: 3,936,540.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,813,013.65 : 14,719,516.90 = 2,624,360.65 : x
  2. Step 2: Convert to fraction form
    9,813,013.65/14,719,516.90 = 2,624,360.65/x
  3. Step 3: Cross multiply
    9,813,013.65x = 14,719,516.90 × 2,624,360.65
  4. Step 4: Simplify right side
    9,813,013.65x = 38,629,320,896,010.29
  5. Step 5: Solve for x
    x = 38,629,320,896,010.29/9,813,013.65
  6. Step 6: Final answer
    x = 3,936,540.01

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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.