Home / 2,036,006.10-3,054,009.15-773,766.90

Finding the Fourth Proportional to 2,036,006.10, 3,054,009.15 and 773,766.90

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Solution

The fourth proportional to 2,036,006.10, 3,054,009.15 and 773,766.90 is: 1,160,650.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,036,006.10 : 3,054,009.15 = 773,766.90 : x
  2. Step 2: Convert to fraction form
    2,036,006.10/3,054,009.15 = 773,766.90/x
  3. Step 3: Cross multiply
    2,036,006.10x = 3,054,009.15 × 773,766.90
  4. Step 4: Simplify right side
    2,036,006.10x = 2,363,091,192,567.13
  5. Step 5: Solve for x
    x = 2,363,091,192,567.13/2,036,006.10
  6. Step 6: Final answer
    x = 1,160,650.35

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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.