Home / 184,233,160.13-405,312,896.25

Finding the Third Proportional to 184,233,160.13 and 405,312,896.25

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Solution

The third proportional to 184,233,160.13 and 405,312,896.25 is: 891,688,248.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,233,160.13 : 405,312,896.25 = 405,312,896.25 : x
  2. Step 2: Convert to fraction form
    184,233,160.13/405,312,896.25 = 405,312,896.25/x
  3. Step 3: Cross multiply
    184,233,160.13x = 405,312,896.25 × 405,312,896.25
  4. Step 4: Simplify right side
    184,233,160.13x = 164,278,543,866,563,264
  5. Step 5: Solve for x
    x = 164,278,543,866,563,264/184,233,160.13
  6. Step 6: Final answer
    x = 891,688,248.50

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Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.