Home / 36,731,855.60-55,097,783.40-16,576,463.60

Finding the Fourth Proportional to 36,731,855.60, 55,097,783.40 and 16,576,463.60

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Solution

The fourth proportional to 36,731,855.60, 55,097,783.40 and 16,576,463.60 is: 24,864,695.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,731,855.60 : 55,097,783.40 = 16,576,463.60 : x
  2. Step 2: Convert to fraction form
    36,731,855.60/55,097,783.40 = 16,576,463.60/x
  3. Step 3: Cross multiply
    36,731,855.60x = 55,097,783.40 × 16,576,463.60
  4. Step 4: Simplify right side
    36,731,855.60x = 913,326,400,970,784.25
  5. Step 5: Solve for x
    x = 913,326,400,970,784.25/36,731,855.60
  6. Step 6: Final answer
    x = 24,864,695.40

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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.