Home / 7,411,825,612.13-11,291,403,631.50

Finding the Third Proportional to 7,411,825,612.13 and 11,291,403,631.50

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Solution

The third proportional to 7,411,825,612.13 and 11,291,403,631.50 is: 17,201,672,387.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,411,825,612.13 : 11,291,403,631.50 = 11,291,403,631.50 : x
  2. Step 2: Convert to fraction form
    7,411,825,612.13/11,291,403,631.50 = 11,291,403,631.50/x
  3. Step 3: Cross multiply
    7,411,825,612.13x = 11,291,403,631.50 × 11,291,403,631.50
  4. Step 4: Simplify right side
    7,411,825,612.13x = 127,495,795,969,451,393,024
  5. Step 5: Solve for x
    x = 127,495,795,969,451,393,024/7,411,825,612.13
  6. Step 6: Final answer
    x = 17,201,672,387.01

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.