Home / 2,180,881.14-3,271,061.97-583,567.62

Finding the Fourth Proportional to 2,180,881.14, 3,271,061.97 and 583,567.62

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Solution

The fourth proportional to 2,180,881.14, 3,271,061.97 and 583,567.62 is: 875,281.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,180,881.14 : 3,271,061.97 = 583,567.62 : x
  2. Step 2: Convert to fraction form
    2,180,881.14/3,271,061.97 = 583,567.62/x
  3. Step 3: Cross multiply
    2,180,881.14x = 3,271,061.97 × 583,567.62
  4. Step 4: Simplify right side
    2,180,881.14x = 1,908,885,848,705.41
  5. Step 5: Solve for x
    x = 1,908,885,848,705.41/2,180,881.14
  6. Step 6: Final answer
    x = 875,281.93

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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.