Home / 5,017,960.37-6,924,650.76-2,953,097.58

Finding the Fourth Proportional to 5,017,960.37, 6,924,650.76 and 2,953,097.58

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Solution

The fourth proportional to 5,017,960.37, 6,924,650.76 and 2,953,097.58 is: 4,075,195.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,017,960.37 : 6,924,650.76 = 2,953,097.58 : x
  2. Step 2: Convert to fraction form
    5,017,960.37/6,924,650.76 = 2,953,097.58/x
  3. Step 3: Cross multiply
    5,017,960.37x = 6,924,650.76 × 2,953,097.58
  4. Step 4: Simplify right side
    5,017,960.37x = 20,449,169,401,701.16
  5. Step 5: Solve for x
    x = 20,449,169,401,701.16/5,017,960.37
  6. Step 6: Final answer
    x = 4,075,195.48

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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.