Home / 149,725,707,579-332,927,946,623.25

Finding the Third Proportional to 149,725,707,579 and 332,927,946,623.25

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Solution

The third proportional to 149,725,707,579 and 332,927,946,623.25 is: 740,293,830,865.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    149,725,707,579 : 332,927,946,623.25 = 332,927,946,623.25 : x
  2. Step 2: Convert to fraction form
    149,725,707,579/332,927,946,623.25 = 332,927,946,623.25/x
  3. Step 3: Cross multiply
    149,725,707,579x = 332,927,946,623.25 × 332,927,946,623.25
  4. Step 4: Simplify right side
    149,725,707,579x = 110,841,017,642,773,607,612,416
  5. Step 5: Solve for x
    x = 110,841,017,642,773,607,612,416/149,725,707,579
  6. Step 6: Final answer
    x = 740,293,830,865.96

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.