Home / 39,367,269.44-59,044,094.88-17,796,854.72

Finding the Fourth Proportional to 39,367,269.44, 59,044,094.88 and 17,796,854.72

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Solution

The fourth proportional to 39,367,269.44, 59,044,094.88 and 17,796,854.72 is: 26,692,203.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,367,269.44 : 59,044,094.88 = 17,796,854.72 : x
  2. Step 2: Convert to fraction form
    39,367,269.44/59,044,094.88 = 17,796,854.72/x
  3. Step 3: Cross multiply
    39,367,269.44x = 59,044,094.88 × 17,796,854.72
  4. Step 4: Simplify right side
    39,367,269.44x = 1,050,799,178,653,255.75
  5. Step 5: Solve for x
    x = 1,050,799,178,653,255.75/39,367,269.44
  6. Step 6: Final answer
    x = 26,692,203.79

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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.