Home / 96,670,932.16-145,002,465.74-23,885,879.97

Finding the Fourth Proportional to 96,670,932.16, 145,002,465.74 and 23,885,879.97

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Solution

The fourth proportional to 96,670,932.16, 145,002,465.74 and 23,885,879.97 is: 35,827,848.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,670,932.16 : 145,002,465.74 = 23,885,879.97 : x
  2. Step 2: Convert to fraction form
    96,670,932.16/145,002,465.74 = 23,885,879.97/x
  3. Step 3: Cross multiply
    96,670,932.16x = 145,002,465.74 × 23,885,879.97
  4. Step 4: Simplify right side
    96,670,932.16x = 3,463,511,492,019,677.50
  5. Step 5: Solve for x
    x = 3,463,511,492,019,677.50/96,670,932.16
  6. Step 6: Final answer
    x = 35,827,848.30

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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.