Home / 4,152,286.08-5,730,229.44-2,433,893.76

Finding the Fourth Proportional to 4,152,286.08, 5,730,229.44 and 2,433,893.76

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Solution

The fourth proportional to 4,152,286.08, 5,730,229.44 and 2,433,893.76 is: 3,358,817.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,152,286.08 : 5,730,229.44 = 2,433,893.76 : x
  2. Step 2: Convert to fraction form
    4,152,286.08/5,730,229.44 = 2,433,893.76/x
  3. Step 3: Cross multiply
    4,152,286.08x = 5,730,229.44 × 2,433,893.76
  4. Step 4: Simplify right side
    4,152,286.08x = 13,946,769,677,384.29
  5. Step 5: Solve for x
    x = 13,946,769,677,384.29/4,152,286.08
  6. Step 6: Final answer
    x = 3,358,817.15

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Double scale
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1.5x scale

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.