Home / 4,465,935.60-6,698,903.40-2,336,672.40

Finding the Fourth Proportional to 4,465,935.60, 6,698,903.40 and 2,336,672.40

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Solution

The fourth proportional to 4,465,935.60, 6,698,903.40 and 2,336,672.40 is: 3,505,008.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,465,935.60 : 6,698,903.40 = 2,336,672.40 : x
  2. Step 2: Convert to fraction form
    4,465,935.60/6,698,903.40 = 2,336,672.40/x
  3. Step 3: Cross multiply
    4,465,935.60x = 6,698,903.40 × 2,336,672.40
  4. Step 4: Simplify right side
    4,465,935.60x = 15,653,142,685,046.16
  5. Step 5: Solve for x
    x = 15,653,142,685,046.16/4,465,935.60
  6. Step 6: Final answer
    x = 3,505,008.60

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Double scale
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Similar ratio
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1.5x scale

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.