Home / 4,496,087.15-6,746,345.06-2,099,583.48

Finding the Fourth Proportional to 4,496,087.15, 6,746,345.06 and 2,099,583.48

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Solution

The fourth proportional to 4,496,087.15, 6,746,345.06 and 2,099,583.48 is: 3,150,409.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,496,087.15 : 6,746,345.06 = 2,099,583.48 : x
  2. Step 2: Convert to fraction form
    4,496,087.15/6,746,345.06 = 2,099,583.48/x
  3. Step 3: Cross multiply
    4,496,087.15x = 6,746,345.06 × 2,099,583.48
  4. Step 4: Simplify right side
    4,496,087.15x = 14,164,514,664,966.64
  5. Step 5: Solve for x
    x = 14,164,514,664,966.64/4,496,087.15
  6. Step 6: Final answer
    x = 3,150,409.28

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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.