Home / 39,709,772,283.20-85,084,664,953.32

Finding the Third Proportional to 39,709,772,283.20 and 85,084,664,953.32

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Solution

The third proportional to 39,709,772,283.20 and 85,084,664,953.32 is: 182,307,774,484.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,709,772,283.20 : 85,084,664,953.32 = 85,084,664,953.32 : x
  2. Step 2: Convert to fraction form
    39,709,772,283.20/85,084,664,953.32 = 85,084,664,953.32/x
  3. Step 3: Cross multiply
    39,709,772,283.20x = 85,084,664,953.32 × 85,084,664,953.32
  4. Step 4: Simplify right side
    39,709,772,283.20x = 7,239,400,210,218,721,738,752
  5. Step 5: Solve for x
    x = 7,239,400,210,218,721,738,752/39,709,772,283.20
  6. Step 6: Final answer
    x = 182,307,774,484.06

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.