Home / 3,304,287.70-4,559,995.59-1,854,090.39

Finding the Fourth Proportional to 3,304,287.70, 4,559,995.59 and 1,854,090.39

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Solution

The fourth proportional to 3,304,287.70, 4,559,995.59 and 1,854,090.39 is: 2,558,688.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,304,287.70 : 4,559,995.59 = 1,854,090.39 : x
  2. Step 2: Convert to fraction form
    3,304,287.70/4,559,995.59 = 1,854,090.39/x
  3. Step 3: Cross multiply
    3,304,287.70x = 4,559,995.59 × 1,854,090.39
  4. Step 4: Simplify right side
    3,304,287.70x = 8,454,644,001,861.38
  5. Step 5: Solve for x
    x = 8,454,644,001,861.38/3,304,287.70
  6. Step 6: Final answer
    x = 2,558,688.82

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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.