Home / 4,305,164.96-5,941,100.04-2,371,380.68

Finding the Fourth Proportional to 4,305,164.96, 5,941,100.04 and 2,371,380.68

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Solution

The fourth proportional to 4,305,164.96, 5,941,100.04 and 2,371,380.68 is: 3,272,490.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,305,164.96 : 5,941,100.04 = 2,371,380.68 : x
  2. Step 2: Convert to fraction form
    4,305,164.96/5,941,100.04 = 2,371,380.68/x
  3. Step 3: Cross multiply
    4,305,164.96x = 5,941,100.04 × 2,371,380.68
  4. Step 4: Simplify right side
    4,305,164.96x = 14,088,609,852,803.23
  5. Step 5: Solve for x
    x = 14,088,609,852,803.23/4,305,164.96
  6. Step 6: Final answer
    x = 3,272,490.13

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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.