Home / 6,596,247.40-9,894,371.10-5,934,898.60

Finding the Fourth Proportional to 6,596,247.40, 9,894,371.10 and 5,934,898.60

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Solution

The fourth proportional to 6,596,247.40, 9,894,371.10 and 5,934,898.60 is: 8,902,347.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,596,247.40 : 9,894,371.10 = 5,934,898.60 : x
  2. Step 2: Convert to fraction form
    6,596,247.40/9,894,371.10 = 5,934,898.60/x
  3. Step 3: Cross multiply
    6,596,247.40x = 9,894,371.10 × 5,934,898.60
  4. Step 4: Simplify right side
    6,596,247.40x = 58,722,089,189,270.45
  5. Step 5: Solve for x
    x = 58,722,089,189,270.45/6,596,247.40
  6. Step 6: Final answer
    x = 8,902,347.90

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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.