Home / 24,710,509.80-37,067,659.02-8,315,874.36

Finding the Fourth Proportional to 24,710,509.80, 37,067,659.02 and 8,315,874.36

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Solution

The fourth proportional to 24,710,509.80, 37,067,659.02 and 8,315,874.36 is: 12,474,449.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,710,509.80 : 37,067,659.02 = 8,315,874.36 : x
  2. Step 2: Convert to fraction form
    24,710,509.80/37,067,659.02 = 8,315,874.36/x
  3. Step 3: Cross multiply
    24,710,509.80x = 37,067,659.02 × 8,315,874.36
  4. Step 4: Simplify right side
    24,710,509.80x = 308,249,995,229,640.75
  5. Step 5: Solve for x
    x = 308,249,995,229,640.75/24,710,509.80
  6. Step 6: Final answer
    x = 12,474,449.04

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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.