Home / 36,324,786,776.58-54,490,032,618.75-9,794,903,925.06

Finding the Fourth Proportional to 36,324,786,776.58, 54,490,032,618.75 and 9,794,903,925.06

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Solution

The fourth proportional to 36,324,786,776.58, 54,490,032,618.75 and 9,794,903,925.06 is: 14,693,125,045.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,324,786,776.58 : 54,490,032,618.75 = 9,794,903,925.06 : x
  2. Step 2: Convert to fraction form
    36,324,786,776.58/54,490,032,618.75 = 9,794,903,925.06/x
  3. Step 3: Cross multiply
    36,324,786,776.58x = 54,490,032,618.75 × 9,794,903,925.06
  4. Step 4: Simplify right side
    36,324,786,776.58x = 533,724,634,374,041,763,840
  5. Step 5: Solve for x
    x = 533,724,634,374,041,763,840/36,324,786,776.58
  6. Step 6: Final answer
    x = 14,693,125,045.90

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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.