Home / 6,230,868.48-8,597,264.04-4,683,784.68

Finding the Fourth Proportional to 6,230,868.48, 8,597,264.04 and 4,683,784.68

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Solution

The fourth proportional to 6,230,868.48, 8,597,264.04 and 4,683,784.68 is: 6,462,619.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,230,868.48 : 8,597,264.04 = 4,683,784.68 : x
  2. Step 2: Convert to fraction form
    6,230,868.48/8,597,264.04 = 4,683,784.68/x
  3. Step 3: Cross multiply
    6,230,868.48x = 8,597,264.04 × 4,683,784.68
  4. Step 4: Simplify right side
    6,230,868.48x = 40,267,733,600,466.90
  5. Step 5: Solve for x
    x = 40,267,733,600,466.90/6,230,868.48
  6. Step 6: Final answer
    x = 6,462,619.73

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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.