Home / 3,807,639.08-5,254,612.98-2,336,810.22

Finding the Fourth Proportional to 3,807,639.08, 5,254,612.98 and 2,336,810.22

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Solution

The fourth proportional to 3,807,639.08, 5,254,612.98 and 2,336,810.22 is: 3,224,841.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,807,639.08 : 5,254,612.98 = 2,336,810.22 : x
  2. Step 2: Convert to fraction form
    3,807,639.08/5,254,612.98 = 2,336,810.22/x
  3. Step 3: Cross multiply
    3,807,639.08x = 5,254,612.98 × 2,336,810.22
  4. Step 4: Simplify right side
    3,807,639.08x = 12,279,033,313,808.66
  5. Step 5: Solve for x
    x = 12,279,033,313,808.66/3,807,639.08
  6. Step 6: Final answer
    x = 3,224,841.71

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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.