Home / 35,589,024.80-53,383,537.20-29,636,885.60

Finding the Fourth Proportional to 35,589,024.80, 53,383,537.20 and 29,636,885.60

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Solution

The fourth proportional to 35,589,024.80, 53,383,537.20 and 29,636,885.60 is: 44,455,328.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,589,024.80 : 53,383,537.20 = 29,636,885.60 : x
  2. Step 2: Convert to fraction form
    35,589,024.80/53,383,537.20 = 29,636,885.60/x
  3. Step 3: Cross multiply
    35,589,024.80x = 53,383,537.20 × 29,636,885.60
  4. Step 4: Simplify right side
    35,589,024.80x = 1,582,121,784,919,744.50
  5. Step 5: Solve for x
    x = 1,582,121,784,919,744.50/35,589,024.80
  6. Step 6: Final answer
    x = 44,455,328.40

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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.