Home / 5,666,229.04-8,501,853.30-2,969,913.28

Finding the Fourth Proportional to 5,666,229.04, 8,501,853.30 and 2,969,913.28

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Solution

The fourth proportional to 5,666,229.04, 8,501,853.30 and 2,969,913.28 is: 4,456,185.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,666,229.04 : 8,501,853.30 = 2,969,913.28 : x
  2. Step 2: Convert to fraction form
    5,666,229.04/8,501,853.30 = 2,969,913.28/x
  3. Step 3: Cross multiply
    5,666,229.04x = 8,501,853.30 × 2,969,913.28
  4. Step 4: Simplify right side
    5,666,229.04x = 25,249,767,020,281.82
  5. Step 5: Solve for x
    x = 25,249,767,020,281.82/5,666,229.04
  6. Step 6: Final answer
    x = 4,456,185.38

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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.