Home / 4,594,009.23-6,890,967.09-1,182,282.54

Finding the Fourth Proportional to 4,594,009.23, 6,890,967.09 and 1,182,282.54

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Solution

The fourth proportional to 4,594,009.23, 6,890,967.09 and 1,182,282.54 is: 1,773,411.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,594,009.23 : 6,890,967.09 = 1,182,282.54 : x
  2. Step 2: Convert to fraction form
    4,594,009.23/6,890,967.09 = 1,182,282.54/x
  3. Step 3: Cross multiply
    4,594,009.23x = 6,890,967.09 × 1,182,282.54
  4. Step 4: Simplify right side
    4,594,009.23x = 8,147,070,074,221.61
  5. Step 5: Solve for x
    x = 8,147,070,074,221.61/4,594,009.23
  6. Step 6: Final answer
    x = 1,773,411.78

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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.