Home / 2,735,868.88-3,775,513.90-1,495,480.91

Finding the Fourth Proportional to 2,735,868.88, 3,775,513.90 and 1,495,480.91

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Solution

The fourth proportional to 2,735,868.88, 3,775,513.90 and 1,495,480.91 is: 2,063,771.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,735,868.88 : 3,775,513.90 = 1,495,480.91 : x
  2. Step 2: Convert to fraction form
    2,735,868.88/3,775,513.90 = 1,495,480.91/x
  3. Step 3: Cross multiply
    2,735,868.88x = 3,775,513.90 × 1,495,480.91
  4. Step 4: Simplify right side
    2,735,868.88x = 5,646,208,950,041.62
  5. Step 5: Solve for x
    x = 5,646,208,950,041.62/2,735,868.88
  6. Step 6: Final answer
    x = 2,063,771.76

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.