Home / 62,233,117.44-85,890,358.08-34,732,816.96

Finding the Fourth Proportional to 62,233,117.44, 85,890,358.08 and 34,732,816.96

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Solution

The fourth proportional to 62,233,117.44, 85,890,358.08 and 34,732,816.96 is: 47,936,118.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,233,117.44 : 85,890,358.08 = 34,732,816.96 : x
  2. Step 2: Convert to fraction form
    62,233,117.44/85,890,358.08 = 34,732,816.96/x
  3. Step 3: Cross multiply
    62,233,117.44x = 85,890,358.08 × 34,732,816.96
  4. Step 4: Simplify right side
    62,233,117.44x = 2,983,214,085,821,497
  5. Step 5: Solve for x
    x = 2,983,214,085,821,497/62,233,117.44
  6. Step 6: Final answer
    x = 47,936,118.40

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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.