Home / 37,728,335.20-56,592,502.80-33,697,256.80

Finding the Fourth Proportional to 37,728,335.20, 56,592,502.80 and 33,697,256.80

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Solution

The fourth proportional to 37,728,335.20, 56,592,502.80 and 33,697,256.80 is: 50,545,885.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,728,335.20 : 56,592,502.80 = 33,697,256.80 : x
  2. Step 2: Convert to fraction form
    37,728,335.20/56,592,502.80 = 33,697,256.80/x
  3. Step 3: Cross multiply
    37,728,335.20x = 56,592,502.80 × 33,697,256.80
  4. Step 4: Simplify right side
    37,728,335.20x = 1,907,012,099,806,318.75
  5. Step 5: Solve for x
    x = 1,907,012,099,806,318.75/37,728,335.20
  6. Step 6: Final answer
    x = 50,545,885.20

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1.5x scale

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.