Home / 16,028,040-24,041,803.23-5,098,070.91

Finding the Fourth Proportional to 16,028,040, 24,041,803.23 and 5,098,070.91

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Solution

The fourth proportional to 16,028,040, 24,041,803.23 and 5,098,070.91 is: 7,647,024.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,028,040 : 24,041,803.23 = 5,098,070.91 : x
  2. Step 2: Convert to fraction form
    16,028,040/24,041,803.23 = 5,098,070.91/x
  3. Step 3: Cross multiply
    16,028,040x = 24,041,803.23 × 5,098,070.91
  4. Step 4: Simplify right side
    16,028,040x = 122,566,817,670,807.05
  5. Step 5: Solve for x
    x = 122,566,817,670,807.05/16,028,040
  6. Step 6: Final answer
    x = 7,647,024.69

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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.