Home / 6,132,918,215.97-9,200,925,457.52-1,711,333,929.24

Finding the Fourth Proportional to 6,132,918,215.97, 9,200,925,457.52 and 1,711,333,929.24

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Solution

The fourth proportional to 6,132,918,215.97, 9,200,925,457.52 and 1,711,333,929.24 is: 2,567,432,886.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,132,918,215.97 : 9,200,925,457.52 = 1,711,333,929.24 : x
  2. Step 2: Convert to fraction form
    6,132,918,215.97/9,200,925,457.52 = 1,711,333,929.24/x
  3. Step 3: Cross multiply
    6,132,918,215.97x = 9,200,925,457.52 × 1,711,333,929.24
  4. Step 4: Simplify right side
    6,132,918,215.97x = 15,745,855,915,853,488,128
  5. Step 5: Solve for x
    x = 15,745,855,915,853,488,128/6,132,918,215.97
  6. Step 6: Final answer
    x = 2,567,432,886.17

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.