Home / 4,104,671.04-6,157,006.56-1,112,855.04

Finding the Fourth Proportional to 4,104,671.04, 6,157,006.56 and 1,112,855.04

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Solution

The fourth proportional to 4,104,671.04, 6,157,006.56 and 1,112,855.04 is: 1,669,282.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,104,671.04 : 6,157,006.56 = 1,112,855.04 : x
  2. Step 2: Convert to fraction form
    4,104,671.04/6,157,006.56 = 1,112,855.04/x
  3. Step 3: Cross multiply
    4,104,671.04x = 6,157,006.56 × 1,112,855.04
  4. Step 4: Simplify right side
    4,104,671.04x = 6,851,855,781,609.06
  5. Step 5: Solve for x
    x = 6,851,855,781,609.06/4,104,671.04
  6. Step 6: Final answer
    x = 1,669,282.56

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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.