Home / 3,010,340.33-4,154,300.08-1,633,695.94

Finding the Fourth Proportional to 3,010,340.33, 4,154,300.08 and 1,633,695.94

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Solution

The fourth proportional to 3,010,340.33, 4,154,300.08 and 1,633,695.94 is: 2,254,516.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,010,340.33 : 4,154,300.08 = 1,633,695.94 : x
  2. Step 2: Convert to fraction form
    3,010,340.33/4,154,300.08 = 1,633,695.94/x
  3. Step 3: Cross multiply
    3,010,340.33x = 4,154,300.08 × 1,633,695.94
  4. Step 4: Simplify right side
    3,010,340.33x = 6,786,863,159,767.69
  5. Step 5: Solve for x
    x = 6,786,863,159,767.69/3,010,340.33
  6. Step 6: Final answer
    x = 2,254,516.90

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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.