Home / 1,796,624.01-2,692,693.17-898,322.63

Finding the Fourth Proportional to 1,796,624.01, 2,692,693.17 and 898,322.63

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Solution

The fourth proportional to 1,796,624.01, 2,692,693.17 and 898,322.63 is: 1,346,362.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,796,624.01 : 2,692,693.17 = 898,322.63 : x
  2. Step 2: Convert to fraction form
    1,796,624.01/2,692,693.17 = 898,322.63/x
  3. Step 3: Cross multiply
    1,796,624.01x = 2,692,693.17 × 898,322.63
  4. Step 4: Simplify right side
    1,796,624.01x = 2,418,907,196,793.97
  5. Step 5: Solve for x
    x = 2,418,907,196,793.97/1,796,624.01
  6. Step 6: Final answer
    x = 1,346,362.50

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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.