Home / 24,194,438.40-36,291,657.60-22,346,860.80

Finding the Fourth Proportional to 24,194,438.40, 36,291,657.60 and 22,346,860.80

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Solution

The fourth proportional to 24,194,438.40, 36,291,657.60 and 22,346,860.80 is: 33,520,291.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,194,438.40 : 36,291,657.60 = 22,346,860.80 : x
  2. Step 2: Convert to fraction form
    24,194,438.40/36,291,657.60 = 22,346,860.80/x
  3. Step 3: Cross multiply
    24,194,438.40x = 36,291,657.60 × 22,346,860.80
  4. Step 4: Simplify right side
    24,194,438.40x = 811,004,620,588,462.12
  5. Step 5: Solve for x
    x = 811,004,620,588,462.12/24,194,438.40
  6. Step 6: Final answer
    x = 33,520,291.20

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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.