Home / 6,069,472.03-8,375,773.65-3,316,100.34

Finding the Fourth Proportional to 6,069,472.03, 8,375,773.65 and 3,316,100.34

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Solution

The fourth proportional to 6,069,472.03, 8,375,773.65 and 3,316,100.34 is: 4,576,165.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,069,472.03 : 8,375,773.65 = 3,316,100.34 : x
  2. Step 2: Convert to fraction form
    6,069,472.03/8,375,773.65 = 3,316,100.34/x
  3. Step 3: Cross multiply
    6,069,472.03x = 8,375,773.65 × 3,316,100.34
  4. Step 4: Simplify right side
    6,069,472.03x = 27,774,905,810,820.20
  5. Step 5: Solve for x
    x = 27,774,905,810,820.20/6,069,472.03
  6. Step 6: Final answer
    x = 4,576,165.06

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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.