Home / 47,083,713.60-70,627,903.20-24,408,897.60

Finding the Fourth Proportional to 47,083,713.60, 70,627,903.20 and 24,408,897.60

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Solution

The fourth proportional to 47,083,713.60, 70,627,903.20 and 24,408,897.60 is: 36,614,555.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,083,713.60 : 70,627,903.20 = 24,408,897.60 : x
  2. Step 2: Convert to fraction form
    47,083,713.60/70,627,903.20 = 24,408,897.60/x
  3. Step 3: Cross multiply
    47,083,713.60x = 70,627,903.20 × 24,408,897.60
  4. Step 4: Simplify right side
    47,083,713.60x = 1,723,949,256,911,512.50
  5. Step 5: Solve for x
    x = 1,723,949,256,911,512.50/47,083,713.60
  6. Step 6: Final answer
    x = 36,614,555.76

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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.