Home / 4,232,328.87-5,840,994.69-2,397,233.49

Finding the Fourth Proportional to 4,232,328.87, 5,840,994.69 and 2,397,233.49

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Solution

The fourth proportional to 4,232,328.87, 5,840,994.69 and 2,397,233.49 is: 3,308,397.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,232,328.87 : 5,840,994.69 = 2,397,233.49 : x
  2. Step 2: Convert to fraction form
    4,232,328.87/5,840,994.69 = 2,397,233.49/x
  3. Step 3: Cross multiply
    4,232,328.87x = 5,840,994.69 × 2,397,233.49
  4. Step 4: Simplify right side
    4,232,328.87x = 14,002,228,085,780.17
  5. Step 5: Solve for x
    x = 14,002,228,085,780.17/4,232,328.87
  6. Step 6: Final answer
    x = 3,308,397.93

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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.