Home / 37,441,604.40-56,050,432.20-22,287,735.60

Finding the Fourth Proportional to 37,441,604.40, 56,050,432.20 and 22,287,735.60

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Solution

The fourth proportional to 37,441,604.40, 56,050,432.20 and 22,287,735.60 is: 33,364,948.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,441,604.40 : 56,050,432.20 = 22,287,735.60 : x
  2. Step 2: Convert to fraction form
    37,441,604.40/56,050,432.20 = 22,287,735.60/x
  3. Step 3: Cross multiply
    37,441,604.40x = 56,050,432.20 × 22,287,735.60
  4. Step 4: Simplify right side
    37,441,604.40x = 1,249,237,213,139,326.50
  5. Step 5: Solve for x
    x = 1,249,237,213,139,326.50/37,441,604.40
  6. Step 6: Final answer
    x = 33,364,948.78

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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.