Home / 10,964,109,613,975-15,130,834,127,644-6,025,906,395,431.40

Finding the Fourth Proportional to 10,964,109,613,975, 15,130,834,127,644 and 6,025,906,395,431.40

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Solution

The fourth proportional to 10,964,109,613,975, 15,130,834,127,644 and 6,025,906,395,431.40 is: 8,315,950,254,799.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,964,109,613,975 : 15,130,834,127,644 = 6,025,906,395,431.40 : x
  2. Step 2: Convert to fraction form
    10,964,109,613,975/15,130,834,127,644 = 6,025,906,395,431.40/x
  3. Step 3: Cross multiply
    10,964,109,613,975x = 15,130,834,127,644 × 6,025,906,395,431.40
  4. Step 4: Simplify right side
    10,964,109,613,975x = 91,176,990,137,981,671,483,375,616
  5. Step 5: Solve for x
    x = 91,176,990,137,981,671,483,375,616/10,964,109,613,975
  6. Step 6: Final answer
    x = 8,315,950,254,799.19

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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.