Home / 4,674,937.80-7,006,501.80-2,273,611.80

Finding the Fourth Proportional to 4,674,937.80, 7,006,501.80 and 2,273,611.80

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Solution

The fourth proportional to 4,674,937.80, 7,006,501.80 and 2,273,611.80 is: 3,407,545.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,674,937.80 : 7,006,501.80 = 2,273,611.80 : x
  2. Step 2: Convert to fraction form
    4,674,937.80/7,006,501.80 = 2,273,611.80/x
  3. Step 3: Cross multiply
    4,674,937.80x = 7,006,501.80 × 2,273,611.80
  4. Step 4: Simplify right side
    4,674,937.80x = 15,930,065,169,201.24
  5. Step 5: Solve for x
    x = 15,930,065,169,201.24/4,674,937.80
  6. Step 6: Final answer
    x = 3,407,545.91

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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.