Home / 96,670,937.24-145,002,473.36-23,885,885.05

Finding the Fourth Proportional to 96,670,937.24, 145,002,473.36 and 23,885,885.05

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Solution

The fourth proportional to 96,670,937.24, 145,002,473.36 and 23,885,885.05 is: 35,827,855.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,670,937.24 : 145,002,473.36 = 23,885,885.05 : x
  2. Step 2: Convert to fraction form
    96,670,937.24/145,002,473.36 = 23,885,885.05/x
  3. Step 3: Cross multiply
    96,670,937.24x = 145,002,473.36 × 23,885,885.05
  4. Step 4: Simplify right side
    96,670,937.24x = 3,463,512,409,798,205.50
  5. Step 5: Solve for x
    x = 3,463,512,409,798,205.50/96,670,937.24
  6. Step 6: Final answer
    x = 35,827,855.91

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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.