Home / 6,892,225,504.39-10,341,345,351.93-2,413,534,637.25

Finding the Fourth Proportional to 6,892,225,504.39, 10,341,345,351.93 and 2,413,534,637.25

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Solution

The fourth proportional to 6,892,225,504.39, 10,341,345,351.93 and 2,413,534,637.25 is: 3,621,354,987.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,892,225,504.39 : 10,341,345,351.93 = 2,413,534,637.25 : x
  2. Step 2: Convert to fraction form
    6,892,225,504.39/10,341,345,351.93 = 2,413,534,637.25/x
  3. Step 3: Cross multiply
    6,892,225,504.39x = 10,341,345,351.93 × 2,413,534,637.25
  4. Step 4: Simplify right side
    6,892,225,504.39x = 24,959,195,202,595,639,296
  5. Step 5: Solve for x
    x = 24,959,195,202,595,639,296/6,892,225,504.39
  6. Step 6: Final answer
    x = 3,621,354,987.11

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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.