Home / 3,444,856.83-4,754,746.14-2,668,952.97

Finding the Fourth Proportional to 3,444,856.83, 4,754,746.14 and 2,668,952.97

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Solution

The fourth proportional to 3,444,856.83, 4,754,746.14 and 2,668,952.97 is: 3,683,808.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,444,856.83 : 4,754,746.14 = 2,668,952.97 : x
  2. Step 2: Convert to fraction form
    3,444,856.83/4,754,746.14 = 2,668,952.97/x
  3. Step 3: Cross multiply
    3,444,856.83x = 4,754,746.14 × 2,668,952.97
  4. Step 4: Simplify right side
    3,444,856.83x = 12,690,193,831,949.04
  5. Step 5: Solve for x
    x = 12,690,193,831,949.04/3,444,856.83
  6. Step 6: Final answer
    x = 3,683,808.78

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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.