Home / 2,470,395.64-3,703,024.32-955,119.34

Finding the Fourth Proportional to 2,470,395.64, 3,703,024.32 and 955,119.34

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Solution

The fourth proportional to 2,470,395.64, 3,703,024.32 and 955,119.34 is: 1,431,685.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,470,395.64 : 3,703,024.32 = 955,119.34 : x
  2. Step 2: Convert to fraction form
    2,470,395.64/3,703,024.32 = 955,119.34/x
  3. Step 3: Cross multiply
    2,470,395.64x = 3,703,024.32 × 955,119.34
  4. Step 4: Simplify right side
    2,470,395.64x = 3,536,830,144,522.35
  5. Step 5: Solve for x
    x = 3,536,830,144,522.35/2,470,395.64
  6. Step 6: Final answer
    x = 1,431,685.71

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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.