Home / 3,116,605,631,646-6,702,249,693,981.80

Finding the Third Proportional to 3,116,605,631,646 and 6,702,249,693,981.80

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Solution

The third proportional to 3,116,605,631,646 and 6,702,249,693,981.80 is: 14,413,164,920,309.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,116,605,631,646 : 6,702,249,693,981.80 = 6,702,249,693,981.80 : x
  2. Step 2: Convert to fraction form
    3,116,605,631,646/6,702,249,693,981.80 = 6,702,249,693,981.80/x
  3. Step 3: Cross multiply
    3,116,605,631,646x = 6,702,249,693,981.80 × 6,702,249,693,981.80
  4. Step 4: Simplify right side
    3,116,605,631,646x = 44,920,150,960,479,130,580,156,416
  5. Step 5: Solve for x
    x = 44,920,150,960,479,130,580,156,416/3,116,605,631,646
  6. Step 6: Final answer
    x = 14,413,164,920,309.49

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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.