Home / 5,935,251.60-8,902,877.40-3,880,346.40

Finding the Fourth Proportional to 5,935,251.60, 8,902,877.40 and 3,880,346.40

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Solution

The fourth proportional to 5,935,251.60, 8,902,877.40 and 3,880,346.40 is: 5,820,519.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,935,251.60 : 8,902,877.40 = 3,880,346.40 : x
  2. Step 2: Convert to fraction form
    5,935,251.60/8,902,877.40 = 3,880,346.40/x
  3. Step 3: Cross multiply
    5,935,251.60x = 8,902,877.40 × 3,880,346.40
  4. Step 4: Simplify right side
    5,935,251.60x = 34,546,248,268,731.36
  5. Step 5: Solve for x
    x = 34,546,248,268,731.36/5,935,251.60
  6. Step 6: Final answer
    x = 5,820,519.60

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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.