Home / 31,934,411.80-44,821,550.60-31,934,411.80

Finding the Fourth Proportional to 31,934,411.80, 44,821,550.60 and 31,934,411.80

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Solution

The fourth proportional to 31,934,411.80, 44,821,550.60 and 31,934,411.80 is: 44,821,550.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,934,411.80 : 44,821,550.60 = 31,934,411.80 : x
  2. Step 2: Convert to fraction form
    31,934,411.80/44,821,550.60 = 31,934,411.80/x
  3. Step 3: Cross multiply
    31,934,411.80x = 44,821,550.60 × 31,934,411.80
  4. Step 4: Simplify right side
    31,934,411.80x = 1,431,349,854,374,937.25
  5. Step 5: Solve for x
    x = 1,431,349,854,374,937.25/31,934,411.80
  6. Step 6: Final answer
    x = 44,821,550.60

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Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.