Home / 2,484,056.20-3,726,084.30-886,671.40

Finding the Fourth Proportional to 2,484,056.20, 3,726,084.30 and 886,671.40

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Solution

The fourth proportional to 2,484,056.20, 3,726,084.30 and 886,671.40 is: 1,330,007.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,484,056.20 : 3,726,084.30 = 886,671.40 : x
  2. Step 2: Convert to fraction form
    2,484,056.20/3,726,084.30 = 886,671.40/x
  3. Step 3: Cross multiply
    2,484,056.20x = 3,726,084.30 × 886,671.40
  4. Step 4: Simplify right side
    2,484,056.20x = 3,303,812,382,799.02
  5. Step 5: Solve for x
    x = 3,303,812,382,799.02/2,484,056.20
  6. Step 6: Final answer
    x = 1,330,007.10

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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.