Home / 2,401,430.94-3,601,880.19-604,314.90

Finding the Fourth Proportional to 2,401,430.94, 3,601,880.19 and 604,314.90

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Solution

The fourth proportional to 2,401,430.94, 3,601,880.19 and 604,314.90 is: 906,405.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,401,430.94 : 3,601,880.19 = 604,314.90 : x
  2. Step 2: Convert to fraction form
    2,401,430.94/3,601,880.19 = 604,314.90/x
  3. Step 3: Cross multiply
    2,401,430.94x = 3,601,880.19 × 604,314.90
  4. Step 4: Simplify right side
    2,401,430.94x = 2,176,669,866,831.83
  5. Step 5: Solve for x
    x = 2,176,669,866,831.83/2,401,430.94
  6. Step 6: Final answer
    x = 906,405.36

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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.