Home / 3,064,006.85-4,595,418.56-934,306.25

Finding the Fourth Proportional to 3,064,006.85, 4,595,418.56 and 934,306.25

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Solution

The fourth proportional to 3,064,006.85, 4,595,418.56 and 934,306.25 is: 1,401,278.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,064,006.85 : 4,595,418.56 = 934,306.25 : x
  2. Step 2: Convert to fraction form
    3,064,006.85/4,595,418.56 = 934,306.25/x
  3. Step 3: Cross multiply
    3,064,006.85x = 4,595,418.56 × 934,306.25
  4. Step 4: Simplify right side
    3,064,006.85x = 4,293,528,261,332.67
  5. Step 5: Solve for x
    x = 4,293,528,261,332.67/3,064,006.85
  6. Step 6: Final answer
    x = 1,401,278.94

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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.