Home / 2,251,656.38-3,377,692.25-735,347.23

Finding the Fourth Proportional to 2,251,656.38, 3,377,692.25 and 735,347.23

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Solution

The fourth proportional to 2,251,656.38, 3,377,692.25 and 735,347.23 is: 1,103,088.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,251,656.38 : 3,377,692.25 = 735,347.23 : x
  2. Step 2: Convert to fraction form
    2,251,656.38/3,377,692.25 = 735,347.23/x
  3. Step 3: Cross multiply
    2,251,656.38x = 3,377,692.25 × 735,347.23
  4. Step 4: Simplify right side
    2,251,656.38x = 2,483,776,639,829.97
  5. Step 5: Solve for x
    x = 2,483,776,639,829.97/2,251,656.38
  6. Step 6: Final answer
    x = 1,103,088.67

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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.