Home / 63,559,096.24-87,704,428.40-37,451,914.96

Finding the Fourth Proportional to 63,559,096.24, 87,704,428.40 and 37,451,914.96

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Solution

The fourth proportional to 63,559,096.24, 87,704,428.40 and 37,451,914.96 is: 51,679,444.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,559,096.24 : 87,704,428.40 = 37,451,914.96 : x
  2. Step 2: Convert to fraction form
    63,559,096.24/87,704,428.40 = 37,451,914.96/x
  3. Step 3: Cross multiply
    63,559,096.24x = 87,704,428.40 × 37,451,914.96
  4. Step 4: Simplify right side
    63,559,096.24x = 3,284,698,794,052,209
  5. Step 5: Solve for x
    x = 3,284,698,794,052,209/63,559,096.24
  6. Step 6: Final answer
    x = 51,679,444.62

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.