Home / 3,103,502.16-4,655,626.24-1,026,273

Finding the Fourth Proportional to 3,103,502.16, 4,655,626.24 and 1,026,273

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Solution

The fourth proportional to 3,103,502.16, 4,655,626.24 and 1,026,273 is: 1,539,532.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,103,502.16 : 4,655,626.24 = 1,026,273 : x
  2. Step 2: Convert to fraction form
    3,103,502.16/4,655,626.24 = 1,026,273/x
  3. Step 3: Cross multiply
    3,103,502.16x = 4,655,626.24 × 1,026,273
  4. Step 4: Simplify right side
    3,103,502.16x = 4,777,943,508,203.52
  5. Step 5: Solve for x
    x = 4,777,943,508,203.52/3,103,502.16
  6. Step 6: Final answer
    x = 1,539,532.84

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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.