Home / 17,343,756.41-26,006,977.94-5,670,607.23

Finding the Fourth Proportional to 17,343,756.41, 26,006,977.94 and 5,670,607.23

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Solution

The fourth proportional to 17,343,756.41, 26,006,977.94 and 5,670,607.23 is: 8,503,080.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,343,756.41 : 26,006,977.94 = 5,670,607.23 : x
  2. Step 2: Convert to fraction form
    17,343,756.41/26,006,977.94 = 5,670,607.23/x
  3. Step 3: Cross multiply
    17,343,756.41x = 26,006,977.94 × 5,670,607.23
  4. Step 4: Simplify right side
    17,343,756.41x = 147,475,357,108,661.47
  5. Step 5: Solve for x
    x = 147,475,357,108,661.47/17,343,756.41
  6. Step 6: Final answer
    x = 8,503,080.51

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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.