Home / 2,495,101.32-3,741,219.36-977,006.82

Finding the Fourth Proportional to 2,495,101.32, 3,741,219.36 and 977,006.82

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Solution

The fourth proportional to 2,495,101.32, 3,741,219.36 and 977,006.82 is: 1,464,949.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,495,101.32 : 3,741,219.36 = 977,006.82 : x
  2. Step 2: Convert to fraction form
    2,495,101.32/3,741,219.36 = 977,006.82/x
  3. Step 3: Cross multiply
    2,495,101.32x = 3,741,219.36 × 977,006.82
  4. Step 4: Simplify right side
    2,495,101.32x = 3,655,196,829,836.03
  5. Step 5: Solve for x
    x = 3,655,196,829,836.03/2,495,101.32
  6. Step 6: Final answer
    x = 1,464,949.26

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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.