Home / 4,114,867.30-6,171,308.29-1,717,412.29

Finding the Fourth Proportional to 4,114,867.30, 6,171,308.29 and 1,717,412.29

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Solution

The fourth proportional to 4,114,867.30, 6,171,308.29 and 1,717,412.29 is: 2,575,704.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,114,867.30 : 6,171,308.29 = 1,717,412.29 : x
  2. Step 2: Convert to fraction form
    4,114,867.30/6,171,308.29 = 1,717,412.29/x
  3. Step 3: Cross multiply
    4,114,867.30x = 6,171,308.29 × 1,717,412.29
  4. Step 4: Simplify right side
    4,114,867.30x = 10,598,680,702,624.88
  5. Step 5: Solve for x
    x = 10,598,680,702,624.88/4,114,867.30
  6. Step 6: Final answer
    x = 2,575,704.13

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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.