Home / 4,898,171.13-6,759,557.58-2,693,127.17

Finding the Fourth Proportional to 4,898,171.13, 6,759,557.58 and 2,693,127.17

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Solution

The fourth proportional to 4,898,171.13, 6,759,557.58 and 2,693,127.17 is: 3,716,560.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,898,171.13 : 6,759,557.58 = 2,693,127.17 : x
  2. Step 2: Convert to fraction form
    4,898,171.13/6,759,557.58 = 2,693,127.17/x
  3. Step 3: Cross multiply
    4,898,171.13x = 6,759,557.58 × 2,693,127.17
  4. Step 4: Simplify right side
    4,898,171.13x = 18,204,348,142,079.66
  5. Step 5: Solve for x
    x = 18,204,348,142,079.66/4,898,171.13
  6. Step 6: Final answer
    x = 3,716,560.25

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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.