Home / 4,303,170.39-5,938,505.79-2,369,500.22

Finding the Fourth Proportional to 4,303,170.39, 5,938,505.79 and 2,369,500.22

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Solution

The fourth proportional to 4,303,170.39, 5,938,505.79 and 2,369,500.22 is: 3,269,982.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,303,170.39 : 5,938,505.79 = 2,369,500.22 : x
  2. Step 2: Convert to fraction form
    4,303,170.39/5,938,505.79 = 2,369,500.22/x
  3. Step 3: Cross multiply
    4,303,170.39x = 5,938,505.79 × 2,369,500.22
  4. Step 4: Simplify right side
    4,303,170.39x = 14,071,290,781,836.91
  5. Step 5: Solve for x
    x = 14,071,290,781,836.91/4,303,170.39
  6. Step 6: Final answer
    x = 3,269,982.24

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Double scale
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1.5x scale

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.