Home / 3,657,663.68-5,047,616.40-2,026,096.07

Finding the Fourth Proportional to 3,657,663.68, 5,047,616.40 and 2,026,096.07

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Solution

The fourth proportional to 3,657,663.68, 5,047,616.40 and 2,026,096.07 is: 2,796,035.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,657,663.68 : 5,047,616.40 = 2,026,096.07 : x
  2. Step 2: Convert to fraction form
    3,657,663.68/5,047,616.40 = 2,026,096.07/x
  3. Step 3: Cross multiply
    3,657,663.68x = 5,047,616.40 × 2,026,096.07
  4. Step 4: Simplify right side
    3,657,663.68x = 10,226,955,750,907.55
  5. Step 5: Solve for x
    x = 10,226,955,750,907.55/3,657,663.68
  6. Step 6: Final answer
    x = 2,796,035.02

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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.