Home / 45,446,704.22-62,717,999.46-26,877,762.02

Finding the Fourth Proportional to 45,446,704.22, 62,717,999.46 and 26,877,762.02

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Solution

The fourth proportional to 45,446,704.22, 62,717,999.46 and 26,877,762.02 is: 37,092,226.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,446,704.22 : 62,717,999.46 = 26,877,762.02 : x
  2. Step 2: Convert to fraction form
    45,446,704.22/62,717,999.46 = 26,877,762.02/x
  3. Step 3: Cross multiply
    45,446,704.22x = 62,717,999.46 × 26,877,762.02
  4. Step 4: Simplify right side
    45,446,704.22x = 1,685,719,463,856,368.50
  5. Step 5: Solve for x
    x = 1,685,719,463,856,368.50/45,446,704.22
  6. Step 6: Final answer
    x = 37,092,226.88

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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.