Home / 3,590,501.53-4,954,867.96-2,041,763.81

Finding the Fourth Proportional to 3,590,501.53, 4,954,867.96 and 2,041,763.81

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Solution

The fourth proportional to 3,590,501.53, 4,954,867.96 and 2,041,763.81 is: 2,817,620.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,590,501.53 : 4,954,867.96 = 2,041,763.81 : x
  2. Step 2: Convert to fraction form
    3,590,501.53/4,954,867.96 = 2,041,763.81/x
  3. Step 3: Cross multiply
    3,590,501.53x = 4,954,867.96 × 2,041,763.81
  4. Step 4: Simplify right side
    3,590,501.53x = 10,116,670,084,056.53
  5. Step 5: Solve for x
    x = 10,116,670,084,056.53/3,590,501.53
  6. Step 6: Final answer
    x = 2,817,620.32

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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.