Home / 2,593,004.40-3,881,633.40-2,309,569.20

Finding the Fourth Proportional to 2,593,004.40, 3,881,633.40 and 2,309,569.20

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Solution

The fourth proportional to 2,593,004.40, 3,881,633.40 and 2,309,569.20 is: 3,457,341.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,593,004.40 : 3,881,633.40 = 2,309,569.20 : x
  2. Step 2: Convert to fraction form
    2,593,004.40/3,881,633.40 = 2,309,569.20/x
  3. Step 3: Cross multiply
    2,593,004.40x = 3,881,633.40 × 2,309,569.20
  4. Step 4: Simplify right side
    2,593,004.40x = 8,964,900,946,331.28
  5. Step 5: Solve for x
    x = 8,964,900,946,331.28/2,593,004.40
  6. Step 6: Final answer
    x = 3,457,341.20

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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.