Home / 63,042,324.30-94,563,486.45-22,147,939.35

Finding the Fourth Proportional to 63,042,324.30, 94,563,486.45 and 22,147,939.35

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Solution

The fourth proportional to 63,042,324.30, 94,563,486.45 and 22,147,939.35 is: 33,221,909.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,042,324.30 : 94,563,486.45 = 22,147,939.35 : x
  2. Step 2: Convert to fraction form
    63,042,324.30/94,563,486.45 = 22,147,939.35/x
  3. Step 3: Cross multiply
    63,042,324.30x = 94,563,486.45 × 22,147,939.35
  4. Step 4: Simplify right side
    63,042,324.30x = 2,094,386,362,619,147
  5. Step 5: Solve for x
    x = 2,094,386,362,619,147/63,042,324.30
  6. Step 6: Final answer
    x = 33,221,909.03

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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.