Home / 108,857,537,968.50-151,357,705,224.75

Finding the Third Proportional to 108,857,537,968.50 and 151,357,705,224.75

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Solution

The third proportional to 108,857,537,968.50 and 151,357,705,224.75 is: 210,450,790,624.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    108,857,537,968.50 : 151,357,705,224.75 = 151,357,705,224.75 : x
  2. Step 2: Convert to fraction form
    108,857,537,968.50/151,357,705,224.75 = 151,357,705,224.75/x
  3. Step 3: Cross multiply
    108,857,537,968.50x = 151,357,705,224.75 × 151,357,705,224.75
  4. Step 4: Simplify right side
    108,857,537,968.50x = 22,909,154,930,902,314,254,336
  5. Step 5: Solve for x
    x = 22,909,154,930,902,314,254,336/108,857,537,968.50
  6. Step 6: Final answer
    x = 210,450,790,624.45

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.39) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.