Home / 4,021,476.93-6,032,257.43-1,593,221.10

Finding the Fourth Proportional to 4,021,476.93, 6,032,257.43 and 1,593,221.10

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Solution

The fourth proportional to 4,021,476.93, 6,032,257.43 and 1,593,221.10 is: 2,389,848.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,021,476.93 : 6,032,257.43 = 1,593,221.10 : x
  2. Step 2: Convert to fraction form
    4,021,476.93/6,032,257.43 = 1,593,221.10/x
  3. Step 3: Cross multiply
    4,021,476.93x = 6,032,257.43 × 1,593,221.10
  4. Step 4: Simplify right side
    4,021,476.93x = 9,610,719,818,107.77
  5. Step 5: Solve for x
    x = 9,610,719,818,107.77/4,021,476.93
  6. Step 6: Final answer
    x = 2,389,848.30

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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.