Home / 2,732,943.84-4,101,903.60-1,454,624.64

Finding the Fourth Proportional to 2,732,943.84, 4,101,903.60 and 1,454,624.64

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Solution

The fourth proportional to 2,732,943.84, 4,101,903.60 and 1,454,624.64 is: 2,183,261.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,732,943.84 : 4,101,903.60 = 1,454,624.64 : x
  2. Step 2: Convert to fraction form
    2,732,943.84/4,101,903.60 = 1,454,624.64/x
  3. Step 3: Cross multiply
    2,732,943.84x = 4,101,903.60 × 1,454,624.64
  4. Step 4: Simplify right side
    2,732,943.84x = 5,966,730,047,464.70
  5. Step 5: Solve for x
    x = 5,966,730,047,464.70/2,732,943.84
  6. Step 6: Final answer
    x = 2,183,261.13

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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.