Home / 2,551,897.41-3,521,765.30-1,464,158.94

Finding the Fourth Proportional to 2,551,897.41, 3,521,765.30 and 1,464,158.94

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Solution

The fourth proportional to 2,551,897.41, 3,521,765.30 and 1,464,158.94 is: 2,020,623.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,551,897.41 : 3,521,765.30 = 1,464,158.94 : x
  2. Step 2: Convert to fraction form
    2,551,897.41/3,521,765.30 = 1,464,158.94/x
  3. Step 3: Cross multiply
    2,551,897.41x = 3,521,765.30 × 1,464,158.94
  4. Step 4: Simplify right side
    2,551,897.41x = 5,156,424,141,255.99
  5. Step 5: Solve for x
    x = 5,156,424,141,255.99/2,551,897.41
  6. Step 6: Final answer
    x = 2,020,623.60

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Why These Related Problems?

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