Home / 2,444,252.40-3,670,315.20-1,845,889.20

Finding the Fourth Proportional to 2,444,252.40, 3,670,315.20 and 1,845,889.20

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Solution

The fourth proportional to 2,444,252.40, 3,670,315.20 and 1,845,889.20 is: 2,771,806.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,444,252.40 : 3,670,315.20 = 1,845,889.20 : x
  2. Step 2: Convert to fraction form
    2,444,252.40/3,670,315.20 = 1,845,889.20/x
  3. Step 3: Cross multiply
    2,444,252.40x = 3,670,315.20 × 1,845,889.20
  4. Step 4: Simplify right side
    2,444,252.40x = 6,774,995,188,275.84
  5. Step 5: Solve for x
    x = 6,774,995,188,275.84/2,444,252.40
  6. Step 6: Final answer
    x = 2,771,806.70

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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.