Home / 7,644,332,944,985.40-10,551,693,444,245-6,084,660,132,019.80

Finding the Fourth Proportional to 7,644,332,944,985.40, 10,551,693,444,245 and 6,084,660,132,019.80

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Solution

The fourth proportional to 7,644,332,944,985.40, 10,551,693,444,245 and 6,084,660,132,019.80 is: 8,398,832,035,123.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,644,332,944,985.40 : 10,551,693,444,245 = 6,084,660,132,019.80 : x
  2. Step 2: Convert to fraction form
    7,644,332,944,985.40/10,551,693,444,245 = 6,084,660,132,019.80/x
  3. Step 3: Cross multiply
    7,644,332,944,985.40x = 10,551,693,444,245 × 6,084,660,132,019.80
  4. Step 4: Simplify right side
    7,644,332,944,985.40x = 64,203,468,425,492,240,409,821,184
  5. Step 5: Solve for x
    x = 64,203,468,425,492,240,409,821,184/7,644,332,944,985.40
  6. Step 6: Final answer
    x = 8,398,832,035,123.36

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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.