Home / 48,671,813.04-67,167,103.32-26,941,781.04

Finding the Fourth Proportional to 48,671,813.04, 67,167,103.32 and 26,941,781.04

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Solution

The fourth proportional to 48,671,813.04, 67,167,103.32 and 26,941,781.04 is: 37,179,658.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,671,813.04 : 67,167,103.32 = 26,941,781.04 : x
  2. Step 2: Convert to fraction form
    48,671,813.04/67,167,103.32 = 26,941,781.04/x
  3. Step 3: Cross multiply
    48,671,813.04x = 67,167,103.32 × 26,941,781.04
  4. Step 4: Simplify right side
    48,671,813.04x = 1,809,601,390,738,496.75
  5. Step 5: Solve for x
    x = 1,809,601,390,738,496.75/48,671,813.04
  6. Step 6: Final answer
    x = 37,179,658.57

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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.