Home / 1,093,506.86-1,509,040.41-610,072.10

Finding the Fourth Proportional to 1,093,506.86, 1,509,040.41 and 610,072.10

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Solution

The fourth proportional to 1,093,506.86, 1,509,040.41 and 610,072.10 is: 841,900.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,093,506.86 : 1,509,040.41 = 610,072.10 : x
  2. Step 2: Convert to fraction form
    1,093,506.86/1,509,040.41 = 610,072.10/x
  3. Step 3: Cross multiply
    1,093,506.86x = 1,509,040.41 × 610,072.10
  4. Step 4: Simplify right side
    1,093,506.86x = 920,623,448,863.20
  5. Step 5: Solve for x
    x = 920,623,448,863.20/1,093,506.86
  6. Step 6: Final answer
    x = 841,900.03

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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.