Home / 6,595,241.40-9,898,694.10-3,896,191.80

Finding the Fourth Proportional to 6,595,241.40, 9,898,694.10 and 3,896,191.80

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Solution

The fourth proportional to 6,595,241.40, 9,898,694.10 and 3,896,191.80 is: 5,847,733.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,595,241.40 : 9,898,694.10 = 3,896,191.80 : x
  2. Step 2: Convert to fraction form
    6,595,241.40/9,898,694.10 = 3,896,191.80/x
  3. Step 3: Cross multiply
    6,595,241.40x = 9,898,694.10 × 3,896,191.80
  4. Step 4: Simplify right side
    6,595,241.40x = 38,567,210,783,128.38
  5. Step 5: Solve for x
    x = 38,567,210,783,128.38/6,595,241.40
  6. Step 6: Final answer
    x = 5,847,733.00

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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.