Home / 4,158,086.60-6,238,037.10-2,361,830.60

Finding the Fourth Proportional to 4,158,086.60, 6,238,037.10 and 2,361,830.60

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Solution

The fourth proportional to 4,158,086.60, 6,238,037.10 and 2,361,830.60 is: 3,543,261.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,158,086.60 : 6,238,037.10 = 2,361,830.60 : x
  2. Step 2: Convert to fraction form
    4,158,086.60/6,238,037.10 = 2,361,830.60/x
  3. Step 3: Cross multiply
    4,158,086.60x = 6,238,037.10 × 2,361,830.60
  4. Step 4: Simplify right side
    4,158,086.60x = 14,733,186,906,715.26
  5. Step 5: Solve for x
    x = 14,733,186,906,715.26/4,158,086.60
  6. Step 6: Final answer
    x = 3,543,261.20

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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.