Home / 45,446,704.47-62,717,999.81-26,877,762.27

Finding the Fourth Proportional to 45,446,704.47, 62,717,999.81 and 26,877,762.27

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Solution

The fourth proportional to 45,446,704.47, 62,717,999.81 and 26,877,762.27 is: 37,092,227.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,446,704.47 : 62,717,999.81 = 26,877,762.27 : x
  2. Step 2: Convert to fraction form
    45,446,704.47/62,717,999.81 = 26,877,762.27/x
  3. Step 3: Cross multiply
    45,446,704.47x = 62,717,999.81 × 26,877,762.27
  4. Step 4: Simplify right side
    45,446,704.47x = 1,685,719,488,808,696.25
  5. Step 5: Solve for x
    x = 1,685,719,488,808,696.25/45,446,704.47
  6. Step 6: Final answer
    x = 37,092,227.22

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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.