Home / 9,643,160.75-14,464,822.21-2,454,695.87

Finding the Fourth Proportional to 9,643,160.75, 14,464,822.21 and 2,454,695.87

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Solution

The fourth proportional to 9,643,160.75, 14,464,822.21 and 2,454,695.87 is: 3,682,064.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,643,160.75 : 14,464,822.21 = 2,454,695.87 : x
  2. Step 2: Convert to fraction form
    9,643,160.75/14,464,822.21 = 2,454,695.87/x
  3. Step 3: Cross multiply
    9,643,160.75x = 14,464,822.21 × 2,454,695.87
  4. Step 4: Simplify right side
    9,643,160.75x = 35,506,739,260,710.42
  5. Step 5: Solve for x
    x = 35,506,739,260,710.42/9,643,160.75
  6. Step 6: Final answer
    x = 3,682,064.44

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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.