Home / 4,326,885.59-6,487,445.34-2,382,530.04

Finding the Fourth Proportional to 4,326,885.59, 6,487,445.34 and 2,382,530.04

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Solution

The fourth proportional to 4,326,885.59, 6,487,445.34 and 2,382,530.04 is: 3,572,207.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,326,885.59 : 6,487,445.34 = 2,382,530.04 : x
  2. Step 2: Convert to fraction form
    4,326,885.59/6,487,445.34 = 2,382,530.04/x
  3. Step 3: Cross multiply
    4,326,885.59x = 6,487,445.34 × 2,382,530.04
  4. Step 4: Simplify right side
    4,326,885.59x = 15,456,533,405,408.01
  5. Step 5: Solve for x
    x = 15,456,533,405,408.01/4,326,885.59
  6. Step 6: Final answer
    x = 3,572,207.56

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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.