Home / 2,304,421.73-3,456,798.68-884,477.81

Finding the Fourth Proportional to 2,304,421.73, 3,456,798.68 and 884,477.81

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Solution

The fourth proportional to 2,304,421.73, 3,456,798.68 and 884,477.81 is: 1,326,780.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,304,421.73 : 3,456,798.68 = 884,477.81 : x
  2. Step 2: Convert to fraction form
    2,304,421.73/3,456,798.68 = 884,477.81/x
  3. Step 3: Cross multiply
    2,304,421.73x = 3,456,798.68 × 884,477.81
  4. Step 4: Simplify right side
    2,304,421.73x = 3,057,461,726,097.29
  5. Step 5: Solve for x
    x = 3,057,461,726,097.29/2,304,421.73
  6. Step 6: Final answer
    x = 1,326,780.46

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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.