Home / 2,592,833.13-3,577,779.60-1,446,961.77

Finding the Fourth Proportional to 2,592,833.13, 3,577,779.60 and 1,446,961.77

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Solution

The fourth proportional to 2,592,833.13, 3,577,779.60 and 1,446,961.77 is: 1,996,623.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,592,833.13 : 3,577,779.60 = 1,446,961.77 : x
  2. Step 2: Convert to fraction form
    2,592,833.13/3,577,779.60 = 1,446,961.77/x
  3. Step 3: Cross multiply
    2,592,833.13x = 3,577,779.60 × 1,446,961.77
  4. Step 4: Simplify right side
    2,592,833.13x = 5,176,910,302,685.89
  5. Step 5: Solve for x
    x = 5,176,910,302,685.89/2,592,833.13
  6. Step 6: Final answer
    x = 1,996,623.02

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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.