Home / 63,211,893.44-94,817,877.02-17,773,687.94

Finding the Fourth Proportional to 63,211,893.44, 94,817,877.02 and 17,773,687.94

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Solution

The fourth proportional to 63,211,893.44, 94,817,877.02 and 17,773,687.94 is: 26,660,542.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,211,893.44 : 94,817,877.02 = 17,773,687.94 : x
  2. Step 2: Convert to fraction form
    63,211,893.44/94,817,877.02 = 17,773,687.94/x
  3. Step 3: Cross multiply
    63,211,893.44x = 94,817,877.02 × 17,773,687.94
  4. Step 4: Simplify right side
    63,211,893.44x = 1,685,263,357,197,908.75
  5. Step 5: Solve for x
    x = 1,685,263,357,197,908.75/63,211,893.44
  6. Step 6: Final answer
    x = 26,660,542.27

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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.