Home / 2,224,895.24-3,337,675.93-805,283.47

Finding the Fourth Proportional to 2,224,895.24, 3,337,675.93 and 805,283.47

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Solution

The fourth proportional to 2,224,895.24, 3,337,675.93 and 805,283.47 is: 1,208,045.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,224,895.24 : 3,337,675.93 = 805,283.47 : x
  2. Step 2: Convert to fraction form
    2,224,895.24/3,337,675.93 = 805,283.47/x
  3. Step 3: Cross multiply
    2,224,895.24x = 3,337,675.93 × 805,283.47
  4. Step 4: Simplify right side
    2,224,895.24x = 2,687,775,255,294.86
  5. Step 5: Solve for x
    x = 2,687,775,255,294.86/2,224,895.24
  6. Step 6: Final answer
    x = 1,208,045.76

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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.