Home / 37,698,201.10-56,530,712.85-14,971,545.10

Finding the Fourth Proportional to 37,698,201.10, 56,530,712.85 and 14,971,545.10

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Solution

The fourth proportional to 37,698,201.10, 56,530,712.85 and 14,971,545.10 is: 22,450,729.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,698,201.10 : 56,530,712.85 = 14,971,545.10 : x
  2. Step 2: Convert to fraction form
    37,698,201.10/56,530,712.85 = 14,971,545.10/x
  3. Step 3: Cross multiply
    37,698,201.10x = 56,530,712.85 × 14,971,545.10
  4. Step 4: Simplify right side
    37,698,201.10x = 846,352,116,968,924.50
  5. Step 5: Solve for x
    x = 846,352,116,968,924.50/37,698,201.10
  6. Step 6: Final answer
    x = 22,450,729.54

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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.