Home / 44,472,622.04-61,372,845.20-25,623,786.81

Finding the Fourth Proportional to 44,472,622.04, 61,372,845.20 and 25,623,786.81

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Solution

The fourth proportional to 44,472,622.04, 61,372,845.20 and 25,623,786.81 is: 35,361,186.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,472,622.04 : 61,372,845.20 = 25,623,786.81 : x
  2. Step 2: Convert to fraction form
    44,472,622.04/61,372,845.20 = 25,623,786.81/x
  3. Step 3: Cross multiply
    44,472,622.04x = 61,372,845.20 × 25,623,786.81
  4. Step 4: Simplify right side
    44,472,622.04x = 1,572,604,701,327,931.75
  5. Step 5: Solve for x
    x = 1,572,604,701,327,931.75/44,472,622.04
  6. Step 6: Final answer
    x = 35,361,186.93

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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.