Home / 4,241,313.60-6,357,304.80-1,844,750.40

Finding the Fourth Proportional to 4,241,313.60, 6,357,304.80 and 1,844,750.40

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Solution

The fourth proportional to 4,241,313.60, 6,357,304.80 and 1,844,750.40 is: 2,765,096.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,241,313.60 : 6,357,304.80 = 1,844,750.40 : x
  2. Step 2: Convert to fraction form
    4,241,313.60/6,357,304.80 = 1,844,750.40/x
  3. Step 3: Cross multiply
    4,241,313.60x = 6,357,304.80 × 1,844,750.40
  4. Step 4: Simplify right side
    4,241,313.60x = 11,727,640,572,721.92
  5. Step 5: Solve for x
    x = 11,727,640,572,721.92/4,241,313.60
  6. Step 6: Final answer
    x = 2,765,096.31

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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.