Home / 3,717,192,055.14-5,129,540,519.40-2,046,405,324.06

Finding the Fourth Proportional to 3,717,192,055.14, 5,129,540,519.40 and 2,046,405,324.06

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Solution

The fourth proportional to 3,717,192,055.14, 5,129,540,519.40 and 2,046,405,324.06 is: 2,823,937,766.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,717,192,055.14 : 5,129,540,519.40 = 2,046,405,324.06 : x
  2. Step 2: Convert to fraction form
    3,717,192,055.14/5,129,540,519.40 = 2,046,405,324.06/x
  3. Step 3: Cross multiply
    3,717,192,055.14x = 5,129,540,519.40 × 2,046,405,324.06
  4. Step 4: Simplify right side
    3,717,192,055.14x = 10,497,119,028,881,655,808
  5. Step 5: Solve for x
    x = 10,497,119,028,881,655,808/3,717,192,055.14
  6. Step 6: Final answer
    x = 2,823,937,766.24

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.