Home / 124,537,028,114.25-185,989,460,934.37

Finding the Third Proportional to 124,537,028,114.25 and 185,989,460,934.37

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Solution

The third proportional to 124,537,028,114.25 and 185,989,460,934.37 is: 277,765,417,261.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    124,537,028,114.25 : 185,989,460,934.37 = 185,989,460,934.37 : x
  2. Step 2: Convert to fraction form
    124,537,028,114.25/185,989,460,934.37 = 185,989,460,934.37/x
  3. Step 3: Cross multiply
    124,537,028,114.25x = 185,989,460,934.37 × 185,989,460,934.37
  4. Step 4: Simplify right side
    124,537,028,114.25x = 34,592,079,578,657,542,111,232
  5. Step 5: Solve for x
    x = 34,592,079,578,657,542,111,232/124,537,028,114.25
  6. Step 6: Final answer
    x = 277,765,417,261.47

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.