Home / 193,875,140,787-424,272,108,282

Finding the Third Proportional to 193,875,140,787 and 424,272,108,282

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Solution

The third proportional to 193,875,140,787 and 424,272,108,282 is: 928,467,781,559.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    193,875,140,787 : 424,272,108,282 = 424,272,108,282 : x
  2. Step 2: Convert to fraction form
    193,875,140,787/424,272,108,282 = 424,272,108,282/x
  3. Step 3: Cross multiply
    193,875,140,787x = 424,272,108,282 × 424,272,108,282
  4. Step 4: Simplify right side
    193,875,140,787x = 180,006,821,866,053,119,770,624
  5. Step 5: Solve for x
    x = 180,006,821,866,053,119,770,624/193,875,140,787
  6. Step 6: Final answer
    x = 928,467,781,559.56

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Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.