Home / 5,750,959.57-8,621,894.04-2,870,848.24

Finding the Fourth Proportional to 5,750,959.57, 8,621,894.04 and 2,870,848.24

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Solution

The fourth proportional to 5,750,959.57, 8,621,894.04 and 2,870,848.24 is: 4,304,003.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,750,959.57 : 8,621,894.04 = 2,870,848.24 : x
  2. Step 2: Convert to fraction form
    5,750,959.57/8,621,894.04 = 2,870,848.24/x
  3. Step 3: Cross multiply
    5,750,959.57x = 8,621,894.04 × 2,870,848.24
  4. Step 4: Simplify right side
    5,750,959.57x = 24,752,149,330,200.49
  5. Step 5: Solve for x
    x = 24,752,149,330,200.49/5,750,959.57
  6. Step 6: Final answer
    x = 4,304,003.36

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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.