Home / 3,304,262.50-4,559,960.86-1,854,065.21

Finding the Fourth Proportional to 3,304,262.50, 4,559,960.86 and 1,854,065.21

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Solution

The fourth proportional to 3,304,262.50, 4,559,960.86 and 1,854,065.21 is: 2,558,654.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,304,262.50 : 4,559,960.86 = 1,854,065.21 : x
  2. Step 2: Convert to fraction form
    3,304,262.50/4,559,960.86 = 1,854,065.21/x
  3. Step 3: Cross multiply
    3,304,262.50x = 4,559,960.86 × 1,854,065.21
  4. Step 4: Simplify right side
    3,304,262.50x = 8,454,464,762,052.71
  5. Step 5: Solve for x
    x = 8,454,464,762,052.71/3,304,262.50
  6. Step 6: Final answer
    x = 2,558,654.09

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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.