Home / 63,093,664.70-94,633,498.65-51,714,266.30

Finding the Fourth Proportional to 63,093,664.70, 94,633,498.65 and 51,714,266.30

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Solution

The fourth proportional to 63,093,664.70, 94,633,498.65 and 51,714,266.30 is: 77,565,663.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,093,664.70 : 94,633,498.65 = 51,714,266.30 : x
  2. Step 2: Convert to fraction form
    63,093,664.70/94,633,498.65 = 51,714,266.30/x
  3. Step 3: Cross multiply
    63,093,664.70x = 94,633,498.65 × 51,714,266.30
  4. Step 4: Simplify right side
    63,093,664.70x = 4,893,901,950,086,791
  5. Step 5: Solve for x
    x = 4,893,901,950,086,791/63,093,664.70
  6. Step 6: Final answer
    x = 77,565,663.26

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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.