Home / 1,060,681.41-1,463,712.27-577,236.15

Finding the Fourth Proportional to 1,060,681.41, 1,463,712.27 and 577,236.15

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Solution

The fourth proportional to 1,060,681.41, 1,463,712.27 and 577,236.15 is: 796,570.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,060,681.41 : 1,463,712.27 = 577,236.15 : x
  2. Step 2: Convert to fraction form
    1,060,681.41/1,463,712.27 = 577,236.15/x
  3. Step 3: Cross multiply
    1,060,681.41x = 1,463,712.27 × 577,236.15
  4. Step 4: Simplify right side
    1,060,681.41x = 844,907,635,442.56
  5. Step 5: Solve for x
    x = 844,907,635,442.56/1,060,681.41
  6. Step 6: Final answer
    x = 796,570.61

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Double scale
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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.