Home / 2,495,195.10-3,737,543.85-2,075,291.10

Finding the Fourth Proportional to 2,495,195.10, 3,737,543.85 and 2,075,291.10

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Solution

The fourth proportional to 2,495,195.10, 3,737,543.85 and 2,075,291.10 is: 3,108,571.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,495,195.10 : 3,737,543.85 = 2,075,291.10 : x
  2. Step 2: Convert to fraction form
    2,495,195.10/3,737,543.85 = 2,075,291.10/x
  3. Step 3: Cross multiply
    2,495,195.10x = 3,737,543.85 × 2,075,291.10
  4. Step 4: Simplify right side
    2,495,195.10x = 7,756,491,487,764.74
  5. Step 5: Solve for x
    x = 7,756,491,487,764.74/2,495,195.10
  6. Step 6: Final answer
    x = 3,108,571.14

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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.