Home / 2,004,677.91-2,763,779.20-1,592,582.04

Finding the Fourth Proportional to 2,004,677.91, 2,763,779.20 and 1,592,582.04

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Solution

The fourth proportional to 2,004,677.91, 2,763,779.20 and 1,592,582.04 is: 2,195,637.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,004,677.91 : 2,763,779.20 = 1,592,582.04 : x
  2. Step 2: Convert to fraction form
    2,004,677.91/2,763,779.20 = 1,592,582.04/x
  3. Step 3: Cross multiply
    2,004,677.91x = 2,763,779.20 × 1,592,582.04
  4. Step 4: Simplify right side
    2,004,677.91x = 4,401,545,122,828.28
  5. Step 5: Solve for x
    x = 4,401,545,122,828.28/2,004,677.91
  6. Step 6: Final answer
    x = 2,195,637.06

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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.