Home / 37,047,288.30-55,535,065.65-16,565,420.94

Finding the Fourth Proportional to 37,047,288.30, 55,535,065.65 and 16,565,420.94

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Solution

The fourth proportional to 37,047,288.30, 55,535,065.65 and 16,565,420.94 is: 24,832,093.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,047,288.30 : 55,535,065.65 = 16,565,420.94 : x
  2. Step 2: Convert to fraction form
    37,047,288.30/55,535,065.65 = 16,565,420.94/x
  3. Step 3: Cross multiply
    37,047,288.30x = 55,535,065.65 × 16,565,420.94
  4. Step 4: Simplify right side
    37,047,288.30x = 919,961,739,422,784.62
  5. Step 5: Solve for x
    x = 919,961,739,422,784.62/37,047,288.30
  6. Step 6: Final answer
    x = 24,832,093.84

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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.