Home / 2,414,838.30-3,626,404.65-1,709,814.30

Finding the Fourth Proportional to 2,414,838.30, 3,626,404.65 and 1,709,814.30

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Solution

The fourth proportional to 2,414,838.30, 3,626,404.65 and 1,709,814.30 is: 2,567,657.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,414,838.30 : 3,626,404.65 = 1,709,814.30 : x
  2. Step 2: Convert to fraction form
    2,414,838.30/3,626,404.65 = 1,709,814.30/x
  3. Step 3: Cross multiply
    2,414,838.30x = 3,626,404.65 × 1,709,814.30
  4. Step 4: Simplify right side
    2,414,838.30x = 6,200,478,528,156.50
  5. Step 5: Solve for x
    x = 6,200,478,528,156.50/2,414,838.30
  6. Step 6: Final answer
    x = 2,567,657.85

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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.