Home / 4,418,066.79-6,096,968.52-2,484,310.47

Finding the Fourth Proportional to 4,418,066.79, 6,096,968.52 and 2,484,310.47

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Solution

The fourth proportional to 4,418,066.79, 6,096,968.52 and 2,484,310.47 is: 3,428,368.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,418,066.79 : 6,096,968.52 = 2,484,310.47 : x
  2. Step 2: Convert to fraction form
    4,418,066.79/6,096,968.52 = 2,484,310.47/x
  3. Step 3: Cross multiply
    4,418,066.79x = 6,096,968.52 × 2,484,310.47
  4. Step 4: Simplify right side
    4,418,066.79x = 15,146,762,729,496.40
  5. Step 5: Solve for x
    x = 15,146,762,729,496.40/4,418,066.79
  6. Step 6: Final answer
    x = 3,428,368.89

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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.