Home / 3,590,501.03-4,954,867.28-2,041,763.31

Finding the Fourth Proportional to 3,590,501.03, 4,954,867.28 and 2,041,763.31

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Solution

The fourth proportional to 3,590,501.03, 4,954,867.28 and 2,041,763.31 is: 2,817,619.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,590,501.03 : 4,954,867.28 = 2,041,763.31 : x
  2. Step 2: Convert to fraction form
    3,590,501.03/4,954,867.28 = 2,041,763.31/x
  3. Step 3: Cross multiply
    3,590,501.03x = 4,954,867.28 × 2,041,763.31
  4. Step 4: Simplify right side
    3,590,501.03x = 10,116,666,208,014.68
  5. Step 5: Solve for x
    x = 10,116,666,208,014.68/3,590,501.03
  6. Step 6: Final answer
    x = 2,817,619.64

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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.