Home / 2,632,715.80-3,950,823.30-1,495,475.80

Finding the Fourth Proportional to 2,632,715.80, 3,950,823.30 and 1,495,475.80

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Solution

The fourth proportional to 2,632,715.80, 3,950,823.30 and 1,495,475.80 is: 2,244,207.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,632,715.80 : 3,950,823.30 = 1,495,475.80 : x
  2. Step 2: Convert to fraction form
    2,632,715.80/3,950,823.30 = 1,495,475.80/x
  3. Step 3: Cross multiply
    2,632,715.80x = 3,950,823.30 × 1,495,475.80
  4. Step 4: Simplify right side
    2,632,715.80x = 5,908,360,635,226.14
  5. Step 5: Solve for x
    x = 5,908,360,635,226.14/2,632,715.80
  6. Step 6: Final answer
    x = 2,244,207.53

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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.