Home / 2,677,775.62-3,695,318.67-1,454,071.27

Finding the Fourth Proportional to 2,677,775.62, 3,695,318.67 and 1,454,071.27

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Solution

The fourth proportional to 2,677,775.62, 3,695,318.67 and 1,454,071.27 is: 2,006,612.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,677,775.62 : 3,695,318.67 = 1,454,071.27 : x
  2. Step 2: Convert to fraction form
    2,677,775.62/3,695,318.67 = 1,454,071.27/x
  3. Step 3: Cross multiply
    2,677,775.62x = 3,695,318.67 × 1,454,071.27
  4. Step 4: Simplify right side
    2,677,775.62x = 5,373,256,711,541.61
  5. Step 5: Solve for x
    x = 5,373,256,711,541.61/2,677,775.62
  6. Step 6: Final answer
    x = 2,006,612.01

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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.