Home / 1,094,380.49-1,510,088.91-610,935.03

Finding the Fourth Proportional to 1,094,380.49, 1,510,088.91 and 610,935.03

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Solution

The fourth proportional to 1,094,380.49, 1,510,088.91 and 610,935.03 is: 843,003.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,094,380.49 : 1,510,088.91 = 610,935.03 : x
  2. Step 2: Convert to fraction form
    1,094,380.49/1,510,088.91 = 610,935.03/x
  3. Step 3: Cross multiply
    1,094,380.49x = 1,510,088.91 × 610,935.03
  4. Step 4: Simplify right side
    1,094,380.49x = 922,566,211,242.51
  5. Step 5: Solve for x
    x = 922,566,211,242.51/1,094,380.49
  6. Step 6: Final answer
    x = 843,003.16

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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.