Home / 24,295,855.40-36,443,820.44-9,729,334.60

Finding the Fourth Proportional to 24,295,855.40, 36,443,820.44 and 9,729,334.60

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Solution

The fourth proportional to 24,295,855.40, 36,443,820.44 and 9,729,334.60 is: 14,594,016.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,295,855.40 : 36,443,820.44 = 9,729,334.60 : x
  2. Step 2: Convert to fraction form
    24,295,855.40/36,443,820.44 = 9,729,334.60/x
  3. Step 3: Cross multiply
    24,295,855.40x = 36,443,820.44 × 9,729,334.60
  4. Step 4: Simplify right side
    24,295,855.40x = 354,574,123,163,079.19
  5. Step 5: Solve for x
    x = 354,574,123,163,079.19/24,295,855.40
  6. Step 6: Final answer
    x = 14,594,016.85

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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.