Home / 6,973,668.84-10,460,607.62-2,655,957.52

Finding the Fourth Proportional to 6,973,668.84, 10,460,607.62 and 2,655,957.52

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Solution

The fourth proportional to 6,973,668.84, 10,460,607.62 and 2,655,957.52 is: 3,983,976.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,973,668.84 : 10,460,607.62 = 2,655,957.52 : x
  2. Step 2: Convert to fraction form
    6,973,668.84/10,460,607.62 = 2,655,957.52/x
  3. Step 3: Cross multiply
    6,973,668.84x = 10,460,607.62 × 2,655,957.52
  4. Step 4: Simplify right side
    6,973,668.84x = 27,782,929,488,512.98
  5. Step 5: Solve for x
    x = 27,782,929,488,512.98/6,973,668.84
  6. Step 6: Final answer
    x = 3,983,976.03

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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.