Home / 4,298,369.95-5,931,799.79-2,462,791.47

Finding the Fourth Proportional to 4,298,369.95, 5,931,799.79 and 2,462,791.47

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Solution

The fourth proportional to 4,298,369.95, 5,931,799.79 and 2,462,791.47 is: 3,398,680.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,298,369.95 : 5,931,799.79 = 2,462,791.47 : x
  2. Step 2: Convert to fraction form
    4,298,369.95/5,931,799.79 = 2,462,791.47/x
  3. Step 3: Cross multiply
    4,298,369.95x = 5,931,799.79 × 2,462,791.47
  4. Step 4: Simplify right side
    4,298,369.95x = 14,608,785,924,559.79
  5. Step 5: Solve for x
    x = 14,608,785,924,559.79/4,298,369.95
  6. Step 6: Final answer
    x = 3,398,680.45

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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.