Home / 204,551,261.28-306,872,230.25-58,973,462.03

Finding the Fourth Proportional to 204,551,261.28, 306,872,230.25 and 58,973,462.03

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Solution

The fourth proportional to 204,551,261.28, 306,872,230.25 and 58,973,462.03 is: 88,473,264.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    204,551,261.28 : 306,872,230.25 = 58,973,462.03 : x
  2. Step 2: Convert to fraction form
    204,551,261.28/306,872,230.25 = 58,973,462.03/x
  3. Step 3: Cross multiply
    204,551,261.28x = 306,872,230.25 × 58,973,462.03
  4. Step 4: Simplify right side
    204,551,261.28x = 18,097,317,819,624,408
  5. Step 5: Solve for x
    x = 18,097,317,819,624,408/204,551,261.28
  6. Step 6: Final answer
    x = 88,473,264.39

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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.