Home / 39,039,825.03-58,210,711.14-37,967,230.23

Finding the Fourth Proportional to 39,039,825.03, 58,210,711.14 and 37,967,230.23

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Solution

The fourth proportional to 39,039,825.03, 58,210,711.14 and 37,967,230.23 is: 56,611,408.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,039,825.03 : 58,210,711.14 = 37,967,230.23 : x
  2. Step 2: Convert to fraction form
    39,039,825.03/58,210,711.14 = 37,967,230.23/x
  3. Step 3: Cross multiply
    39,039,825.03x = 58,210,711.14 × 37,967,230.23
  4. Step 4: Simplify right side
    39,039,825.03x = 2,210,099,471,704,405.50
  5. Step 5: Solve for x
    x = 2,210,099,471,704,405.50/39,039,825.03
  6. Step 6: Final answer
    x = 56,611,408.22

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.