Home / 10,577,090.70-15,882,224.85-6,098,114.70

Finding the Fourth Proportional to 10,577,090.70, 15,882,224.85 and 6,098,114.70

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Solution

The fourth proportional to 10,577,090.70, 15,882,224.85 and 6,098,114.70 is: 9,156,736.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,577,090.70 : 15,882,224.85 = 6,098,114.70 : x
  2. Step 2: Convert to fraction form
    10,577,090.70/15,882,224.85 = 6,098,114.70/x
  3. Step 3: Cross multiply
    10,577,090.70x = 15,882,224.85 × 6,098,114.70
  4. Step 4: Simplify right side
    10,577,090.70x = 96,851,628,826,490.30
  5. Step 5: Solve for x
    x = 96,851,628,826,490.30/10,577,090.70
  6. Step 6: Final answer
    x = 9,156,736.15

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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.