Home / 3,566,652.60-4,921,980.14-2,038,792.44

Finding the Fourth Proportional to 3,566,652.60, 4,921,980.14 and 2,038,792.44

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Solution

The fourth proportional to 3,566,652.60, 4,921,980.14 and 2,038,792.44 is: 2,813,533.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,566,652.60 : 4,921,980.14 = 2,038,792.44 : x
  2. Step 2: Convert to fraction form
    3,566,652.60/4,921,980.14 = 2,038,792.44/x
  3. Step 3: Cross multiply
    3,566,652.60x = 4,921,980.14 × 2,038,792.44
  4. Step 4: Simplify right side
    3,566,652.60x = 10,034,895,899,262.14
  5. Step 5: Solve for x
    x = 10,034,895,899,262.14/3,566,652.60
  6. Step 6: Final answer
    x = 2,813,533.31

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.