Home / 3,035,759.65-4,553,639.48-1,142,925.73

Finding the Fourth Proportional to 3,035,759.65, 4,553,639.48 and 1,142,925.73

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Solution

The fourth proportional to 3,035,759.65, 4,553,639.48 and 1,142,925.73 is: 1,714,388.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,035,759.65 : 4,553,639.48 = 1,142,925.73 : x
  2. Step 2: Convert to fraction form
    3,035,759.65/4,553,639.48 = 1,142,925.73/x
  3. Step 3: Cross multiply
    3,035,759.65x = 4,553,639.48 × 1,142,925.73
  4. Step 4: Simplify right side
    3,035,759.65x = 5,204,471,721,121.19
  5. Step 5: Solve for x
    x = 5,204,471,721,121.19/3,035,759.65
  6. Step 6: Final answer
    x = 1,714,388.60

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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.