Home / 24,604,076.90-36,905,920.95-6,408,236.90

Finding the Fourth Proportional to 24,604,076.90, 36,905,920.95 and 6,408,236.90

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Solution

The fourth proportional to 24,604,076.90, 36,905,920.95 and 6,408,236.90 is: 9,612,304.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,604,076.90 : 36,905,920.95 = 6,408,236.90 : x
  2. Step 2: Convert to fraction form
    24,604,076.90/36,905,920.95 = 6,408,236.90/x
  3. Step 3: Cross multiply
    24,604,076.90x = 36,905,920.95 × 6,408,236.90
  4. Step 4: Simplify right side
    24,604,076.90x = 236,501,884,460,273.09
  5. Step 5: Solve for x
    x = 236,501,884,460,273.09/24,604,076.90
  6. Step 6: Final answer
    x = 9,612,304.72

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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.