Home / 2,591,171.04-3,574,852.08-1,502,832.32

Finding the Fourth Proportional to 2,591,171.04, 3,574,852.08 and 1,502,832.32

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Solution

The fourth proportional to 2,591,171.04, 3,574,852.08 and 1,502,832.32 is: 2,073,349.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,591,171.04 : 3,574,852.08 = 1,502,832.32 : x
  2. Step 2: Convert to fraction form
    2,591,171.04/3,574,852.08 = 1,502,832.32/x
  3. Step 3: Cross multiply
    2,591,171.04x = 3,574,852.08 × 1,502,832.32
  4. Step 4: Simplify right side
    2,591,171.04x = 5,372,403,245,043.23
  5. Step 5: Solve for x
    x = 5,372,403,245,043.23/2,591,171.04
  6. Step 6: Final answer
    x = 2,073,349.53

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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.