Home / 4,048,345.91-6,073,582.44-1,454,912.58

Finding the Fourth Proportional to 4,048,345.91, 6,073,582.44 and 1,454,912.58

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Solution

The fourth proportional to 4,048,345.91, 6,073,582.44 and 1,454,912.58 is: 2,182,751.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,048,345.91 : 6,073,582.44 = 1,454,912.58 : x
  2. Step 2: Convert to fraction form
    4,048,345.91/6,073,582.44 = 1,454,912.58/x
  3. Step 3: Cross multiply
    4,048,345.91x = 6,073,582.44 × 1,454,912.58
  4. Step 4: Simplify right side
    4,048,345.91x = 8,836,531,525,854.95
  5. Step 5: Solve for x
    x = 8,836,531,525,854.95/4,048,345.91
  6. Step 6: Final answer
    x = 2,182,751.11

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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.