Home / 3,601,466.96-5,400,206.10-1,473,045.76

Finding the Fourth Proportional to 3,601,466.96, 5,400,206.10 and 1,473,045.76

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Solution

The fourth proportional to 3,601,466.96, 5,400,206.10 and 1,473,045.76 is: 2,208,752.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,601,466.96 : 5,400,206.10 = 1,473,045.76 : x
  2. Step 2: Convert to fraction form
    3,601,466.96/5,400,206.10 = 1,473,045.76/x
  3. Step 3: Cross multiply
    3,601,466.96x = 5,400,206.10 × 1,473,045.76
  4. Step 4: Simplify right side
    3,601,466.96x = 7,954,750,698,731.14
  5. Step 5: Solve for x
    x = 7,954,750,698,731.14/3,601,466.96
  6. Step 6: Final answer
    x = 2,208,752.93

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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.