Home / 73,866,365.31-110,805,267.65-24,682,389.33

Finding the Fourth Proportional to 73,866,365.31, 110,805,267.65 and 24,682,389.33

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Solution

The fourth proportional to 73,866,365.31, 110,805,267.65 and 24,682,389.33 is: 37,025,495.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    73,866,365.31 : 110,805,267.65 = 24,682,389.33 : x
  2. Step 2: Convert to fraction form
    73,866,365.31/110,805,267.65 = 24,682,389.33/x
  3. Step 3: Cross multiply
    73,866,365.31x = 110,805,267.65 × 24,682,389.33
  4. Step 4: Simplify right side
    73,866,365.31x = 2,734,938,755,828,742
  5. Step 5: Solve for x
    x = 2,734,938,755,828,742/73,866,365.31
  6. Step 6: Final answer
    x = 37,025,495.22

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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.