Home / 1,033,777.50-1,426,704.15-581,072.22

Finding the Fourth Proportional to 1,033,777.50, 1,426,704.15 and 581,072.22

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Solution

The fourth proportional to 1,033,777.50, 1,426,704.15 and 581,072.22 is: 801,930.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,033,777.50 : 1,426,704.15 = 581,072.22 : x
  2. Step 2: Convert to fraction form
    1,033,777.50/1,426,704.15 = 581,072.22/x
  3. Step 3: Cross multiply
    1,033,777.50x = 1,426,704.15 × 581,072.22
  4. Step 4: Simplify right side
    1,033,777.50x = 829,018,147,723.71
  5. Step 5: Solve for x
    x = 829,018,147,723.71/1,033,777.50
  6. Step 6: Final answer
    x = 801,930.93

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.