Home / 4,760,226,480.24-7,140,750,293.16-1,313,654,448.24

Finding the Fourth Proportional to 4,760,226,480.24, 7,140,750,293.16 and 1,313,654,448.24

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Solution

The fourth proportional to 4,760,226,480.24, 7,140,750,293.16 and 1,313,654,448.24 is: 1,970,594,975.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,760,226,480.24 : 7,140,750,293.16 = 1,313,654,448.24 : x
  2. Step 2: Convert to fraction form
    4,760,226,480.24/7,140,750,293.16 = 1,313,654,448.24/x
  3. Step 3: Cross multiply
    4,760,226,480.24x = 7,140,750,293.16 × 1,313,654,448.24
  4. Step 4: Simplify right side
    4,760,226,480.24x = 9,380,478,386,380,718,080
  5. Step 5: Solve for x
    x = 9,380,478,386,380,718,080/4,760,226,480.24
  6. Step 6: Final answer
    x = 1,970,594,975.96

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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.