Home / 41,124,702.05-56,777,893.13-26,465,843.69

Finding the Fourth Proportional to 41,124,702.05, 56,777,893.13 and 26,465,843.69

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Solution

The fourth proportional to 41,124,702.05, 56,777,893.13 and 26,465,843.69 is: 36,539,470.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,124,702.05 : 56,777,893.13 = 26,465,843.69 : x
  2. Step 2: Convert to fraction form
    41,124,702.05/56,777,893.13 = 26,465,843.69/x
  3. Step 3: Cross multiply
    41,124,702.05x = 56,777,893.13 × 26,465,843.69
  4. Step 4: Simplify right side
    41,124,702.05x = 1,502,674,844,621,297
  5. Step 5: Solve for x
    x = 1,502,674,844,621,297/41,124,702.05
  6. Step 6: Final answer
    x = 36,539,470.68

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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.