Home / 43,050,244.02-59,394,432.78-27,588,853.86

Finding the Fourth Proportional to 43,050,244.02, 59,394,432.78 and 27,588,853.86

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Solution

The fourth proportional to 43,050,244.02, 59,394,432.78 and 27,588,853.86 is: 38,063,067.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,050,244.02 : 59,394,432.78 = 27,588,853.86 : x
  2. Step 2: Convert to fraction form
    43,050,244.02/59,394,432.78 = 27,588,853.86/x
  3. Step 3: Cross multiply
    43,050,244.02x = 59,394,432.78 × 27,588,853.86
  4. Step 4: Simplify right side
    43,050,244.02x = 1,638,624,326,065,013.50
  5. Step 5: Solve for x
    x = 1,638,624,326,065,013.50/43,050,244.02
  6. Step 6: Final answer
    x = 38,063,067.08

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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.