Home / 25,462,652.34-38,193,600.51-6,293,408.34

Finding the Fourth Proportional to 25,462,652.34, 38,193,600.51 and 6,293,408.34

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Solution

The fourth proportional to 25,462,652.34, 38,193,600.51 and 6,293,408.34 is: 9,440,019.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,462,652.34 : 38,193,600.51 = 6,293,408.34 : x
  2. Step 2: Convert to fraction form
    25,462,652.34/38,193,600.51 = 6,293,408.34/x
  3. Step 3: Cross multiply
    25,462,652.34x = 38,193,600.51 × 6,293,408.34
  4. Step 4: Simplify right side
    25,462,652.34x = 240,367,923,984,262.25
  5. Step 5: Solve for x
    x = 240,367,923,984,262.25/25,462,652.34
  6. Step 6: Final answer
    x = 9,440,019.08

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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.