Home / 3,062,534.16-4,593,802.92-1,377,669.36

Finding the Fourth Proportional to 3,062,534.16, 4,593,802.92 and 1,377,669.36

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Solution

The fourth proportional to 3,062,534.16, 4,593,802.92 and 1,377,669.36 is: 2,066,504.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,062,534.16 : 4,593,802.92 = 1,377,669.36 : x
  2. Step 2: Convert to fraction form
    3,062,534.16/4,593,802.92 = 1,377,669.36/x
  3. Step 3: Cross multiply
    3,062,534.16x = 4,593,802.92 × 1,377,669.36
  4. Step 4: Simplify right side
    3,062,534.16x = 6,328,741,528,762.53
  5. Step 5: Solve for x
    x = 6,328,741,528,762.53/3,062,534.16
  6. Step 6: Final answer
    x = 2,066,504.80

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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.