Home / 19,326,200.06-41,678,590.50

Finding the Third Proportional to 19,326,200.06 and 41,678,590.50

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Solution

The third proportional to 19,326,200.06 and 41,678,590.50 is: 89,883,417.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,326,200.06 : 41,678,590.50 = 41,678,590.50 : x
  2. Step 2: Convert to fraction form
    19,326,200.06/41,678,590.50 = 41,678,590.50/x
  3. Step 3: Cross multiply
    19,326,200.06x = 41,678,590.50 × 41,678,590.50
  4. Step 4: Simplify right side
    19,326,200.06x = 1,737,104,906,066,690.25
  5. Step 5: Solve for x
    x = 1,737,104,906,066,690.25/19,326,200.06
  6. Step 6: Final answer
    x = 89,883,417.35

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.