Home / 6,903,222.92-10,352,580.70-2,290,970.22

Finding the Fourth Proportional to 6,903,222.92, 10,352,580.70 and 2,290,970.22

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Solution

The fourth proportional to 6,903,222.92, 10,352,580.70 and 2,290,970.22 is: 3,435,707.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,903,222.92 : 10,352,580.70 = 2,290,970.22 : x
  2. Step 2: Convert to fraction form
    6,903,222.92/10,352,580.70 = 2,290,970.22/x
  3. Step 3: Cross multiply
    6,903,222.92x = 10,352,580.70 × 2,290,970.22
  4. Step 4: Simplify right side
    6,903,222.92x = 23,717,454,083,846.75
  5. Step 5: Solve for x
    x = 23,717,454,083,846.75/6,903,222.92
  6. Step 6: Final answer
    x = 3,435,707.40

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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.