Home / 3,328,133,065,199-7,157,138,712,300.80

Finding the Third Proportional to 3,328,133,065,199 and 7,157,138,712,300.80

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Solution

The third proportional to 3,328,133,065,199 and 7,157,138,712,300.80 is: 15,391,402,189,639.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,328,133,065,199 : 7,157,138,712,300.80 = 7,157,138,712,300.80 : x
  2. Step 2: Convert to fraction form
    3,328,133,065,199/7,157,138,712,300.80 = 7,157,138,712,300.80/x
  3. Step 3: Cross multiply
    3,328,133,065,199x = 7,157,138,712,300.80 × 7,157,138,712,300.80
  4. Step 4: Simplify right side
    3,328,133,065,199x = 51,224,634,547,114,750,775,394,304
  5. Step 5: Solve for x
    x = 51,224,634,547,114,750,775,394,304/3,328,133,065,199
  6. Step 6: Final answer
    x = 15,391,402,189,639.27

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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.