Home / 37,363,645.80-56,069,088.30-22,010,905.80

Finding the Fourth Proportional to 37,363,645.80, 56,069,088.30 and 22,010,905.80

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Solution

The fourth proportional to 37,363,645.80, 56,069,088.30 and 22,010,905.80 is: 33,030,273.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,363,645.80 : 56,069,088.30 = 22,010,905.80 : x
  2. Step 2: Convert to fraction form
    37,363,645.80/56,069,088.30 = 22,010,905.80/x
  3. Step 3: Cross multiply
    37,363,645.80x = 56,069,088.30 × 22,010,905.80
  4. Step 4: Simplify right side
    37,363,645.80x = 1,234,131,420,863,182
  5. Step 5: Solve for x
    x = 1,234,131,420,863,182/37,363,645.80
  6. Step 6: Final answer
    x = 33,030,273.00

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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.