Home / 3,590,496.16-4,954,860.54-2,041,758.45

Finding the Fourth Proportional to 3,590,496.16, 4,954,860.54 and 2,041,758.45

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Solution

The fourth proportional to 3,590,496.16, 4,954,860.54 and 2,041,758.45 is: 2,817,612.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,590,496.16 : 4,954,860.54 = 2,041,758.45 : x
  2. Step 2: Convert to fraction form
    3,590,496.16/4,954,860.54 = 2,041,758.45/x
  3. Step 3: Cross multiply
    3,590,496.16x = 4,954,860.54 × 2,041,758.45
  4. Step 4: Simplify right side
    3,590,496.16x = 10,116,628,376,116.56
  5. Step 5: Solve for x
    x = 10,116,628,376,116.56/3,590,496.16
  6. Step 6: Final answer
    x = 2,817,612.92

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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.