Home / 2,473,373.27-3,704,727.59-1,670,238.47

Finding the Fourth Proportional to 2,473,373.27, 3,704,727.59 and 1,670,238.47

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Solution

The fourth proportional to 2,473,373.27, 3,704,727.59 and 1,670,238.47 is: 2,501,756.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,473,373.27 : 3,704,727.59 = 1,670,238.47 : x
  2. Step 2: Convert to fraction form
    2,473,373.27/3,704,727.59 = 1,670,238.47/x
  3. Step 3: Cross multiply
    2,473,373.27x = 3,704,727.59 × 1,670,238.47
  4. Step 4: Simplify right side
    2,473,373.27x = 6,187,778,533,337.19
  5. Step 5: Solve for x
    x = 6,187,778,533,337.19/2,473,373.27
  6. Step 6: Final answer
    x = 2,501,756.86

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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.