Home / 44,387,005.60-66,582,351.60-14,094,013.60

Finding the Fourth Proportional to 44,387,005.60, 66,582,351.60 and 14,094,013.60

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Solution

The fourth proportional to 44,387,005.60, 66,582,351.60 and 14,094,013.60 is: 21,141,605.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,387,005.60 : 66,582,351.60 = 14,094,013.60 : x
  2. Step 2: Convert to fraction form
    44,387,005.60/66,582,351.60 = 14,094,013.60/x
  3. Step 3: Cross multiply
    44,387,005.60x = 66,582,351.60 × 14,094,013.60
  4. Step 4: Simplify right side
    44,387,005.60x = 938,412,568,970,381.75
  5. Step 5: Solve for x
    x = 938,412,568,970,381.75/44,387,005.60
  6. Step 6: Final answer
    x = 21,141,605.66

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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.