Home / 1,536,167.61-2,304,548.71-589,464.72

Finding the Fourth Proportional to 1,536,167.61, 2,304,548.71 and 589,464.72

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Solution

The fourth proportional to 1,536,167.61, 2,304,548.71 and 589,464.72 is: 884,311.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,536,167.61 : 2,304,548.71 = 589,464.72 : x
  2. Step 2: Convert to fraction form
    1,536,167.61/2,304,548.71 = 589,464.72/x
  3. Step 3: Cross multiply
    1,536,167.61x = 2,304,548.71 × 589,464.72
  4. Step 4: Simplify right side
    1,536,167.61x = 1,358,450,158,592.85
  5. Step 5: Solve for x
    x = 1,358,450,158,592.85/1,536,167.61
  6. Step 6: Final answer
    x = 884,311.16

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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.