Home / 2,106,084,205,298.80-4,529,126,841,332.40

Finding the Third Proportional to 2,106,084,205,298.80 and 4,529,126,841,332.40

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Solution

The third proportional to 2,106,084,205,298.80 and 4,529,126,841,332.40 is: 9,739,871,698,039.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,106,084,205,298.80 : 4,529,126,841,332.40 = 4,529,126,841,332.40 : x
  2. Step 2: Convert to fraction form
    2,106,084,205,298.80/4,529,126,841,332.40 = 4,529,126,841,332.40/x
  3. Step 3: Cross multiply
    2,106,084,205,298.80x = 4,529,126,841,332.40 × 4,529,126,841,332.40
  4. Step 4: Simplify right side
    2,106,084,205,298.80x = 20,512,989,944,877,607,355,940,864
  5. Step 5: Solve for x
    x = 20,512,989,944,877,607,355,940,864/2,106,084,205,298.80
  6. Step 6: Final answer
    x = 9,739,871,698,039.41

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.