Home / 47,083,721.10-70,627,914.45-24,408,905.10

Finding the Fourth Proportional to 47,083,721.10, 70,627,914.45 and 24,408,905.10

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Solution

The fourth proportional to 47,083,721.10, 70,627,914.45 and 24,408,905.10 is: 36,614,567.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,083,721.10 : 70,627,914.45 = 24,408,905.10 : x
  2. Step 2: Convert to fraction form
    47,083,721.10/70,627,914.45 = 24,408,905.10/x
  3. Step 3: Cross multiply
    47,083,721.10x = 70,627,914.45 × 24,408,905.10
  4. Step 4: Simplify right side
    47,083,721.10x = 1,723,950,061,220,968.75
  5. Step 5: Solve for x
    x = 1,723,950,061,220,968.75/47,083,721.10
  6. Step 6: Final answer
    x = 36,614,567.01

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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.