Home / 4,924,044.16-6,795,155.04-2,859,567.36

Finding the Fourth Proportional to 4,924,044.16, 6,795,155.04 and 2,859,567.36

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Solution

The fourth proportional to 4,924,044.16, 6,795,155.04 and 2,859,567.36 is: 3,946,187.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,924,044.16 : 6,795,155.04 = 2,859,567.36 : x
  2. Step 2: Convert to fraction form
    4,924,044.16/6,795,155.04 = 2,859,567.36/x
  3. Step 3: Cross multiply
    4,924,044.16x = 6,795,155.04 × 2,859,567.36
  4. Step 4: Simplify right side
    4,924,044.16x = 19,431,203,558,523.49
  5. Step 5: Solve for x
    x = 19,431,203,558,523.49/4,924,044.16
  6. Step 6: Final answer
    x = 3,946,187.92

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.