Home / 4,304,023.59-6,456,886.75-1,230,042.00

Finding the Fourth Proportional to 4,304,023.59, 6,456,886.75 and 1,230,042.00

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Solution

The fourth proportional to 4,304,023.59, 6,456,886.75 and 1,230,042.00 is: 1,845,306.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,304,023.59 : 6,456,886.75 = 1,230,042.00 : x
  2. Step 2: Convert to fraction form
    4,304,023.59/6,456,886.75 = 1,230,042.00/x
  3. Step 3: Cross multiply
    4,304,023.59x = 6,456,886.75 × 1,230,042.00
  4. Step 4: Simplify right side
    4,304,023.59x = 7,942,241,917,494.38
  5. Step 5: Solve for x
    x = 7,942,241,917,494.38/4,304,023.59
  6. Step 6: Final answer
    x = 1,845,306.32

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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.