Home / 37,367,053.30-56,050,579.95-18,235,177.30

Finding the Fourth Proportional to 37,367,053.30, 56,050,579.95 and 18,235,177.30

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Solution

The fourth proportional to 37,367,053.30, 56,050,579.95 and 18,235,177.30 is: 27,352,765.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,367,053.30 : 56,050,579.95 = 18,235,177.30 : x
  2. Step 2: Convert to fraction form
    37,367,053.30/56,050,579.95 = 18,235,177.30/x
  3. Step 3: Cross multiply
    37,367,053.30x = 56,050,579.95 × 18,235,177.30
  4. Step 4: Simplify right side
    37,367,053.30x = 1,022,092,263,156,075.25
  5. Step 5: Solve for x
    x = 1,022,092,263,156,075.25/37,367,053.30
  6. Step 6: Final answer
    x = 27,352,765.95

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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.