Home / 4,623,611.10-6,380,326.71-2,586,026.94

Finding the Fourth Proportional to 4,623,611.10, 6,380,326.71 and 2,586,026.94

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Solution

The fourth proportional to 4,623,611.10, 6,380,326.71 and 2,586,026.94 is: 3,568,573.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,623,611.10 : 6,380,326.71 = 2,586,026.94 : x
  2. Step 2: Convert to fraction form
    4,623,611.10/6,380,326.71 = 2,586,026.94/x
  3. Step 3: Cross multiply
    4,623,611.10x = 6,380,326.71 × 2,586,026.94
  4. Step 4: Simplify right side
    4,623,611.10x = 16,499,696,758,061.57
  5. Step 5: Solve for x
    x = 16,499,696,758,061.57/4,623,611.10
  6. Step 6: Final answer
    x = 3,568,573.65

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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.