Home / 31,086,001,352.25-47,751,900,435

Finding the Third Proportional to 31,086,001,352.25 and 47,751,900,435

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Solution

The third proportional to 31,086,001,352.25 and 47,751,900,435 is: 73,352,759,955.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,086,001,352.25 : 47,751,900,435 = 47,751,900,435 : x
  2. Step 2: Convert to fraction form
    31,086,001,352.25/47,751,900,435 = 47,751,900,435/x
  3. Step 3: Cross multiply
    31,086,001,352.25x = 47,751,900,435 × 47,751,900,435
  4. Step 4: Simplify right side
    31,086,001,352.25x = 2,280,243,995,154,153,209,856
  5. Step 5: Solve for x
    x = 2,280,243,995,154,153,209,856/31,086,001,352.25
  6. Step 6: Final answer
    x = 73,352,759,955.06

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Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.