Home / 1,871,602.04-2,807,900.42-592,232.24

Finding the Fourth Proportional to 1,871,602.04, 2,807,900.42 and 592,232.24

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Solution

The fourth proportional to 1,871,602.04, 2,807,900.42 and 592,232.24 is: 888,505.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,871,602.04 : 2,807,900.42 = 592,232.24 : x
  2. Step 2: Convert to fraction form
    1,871,602.04/2,807,900.42 = 592,232.24/x
  3. Step 3: Cross multiply
    1,871,602.04x = 2,807,900.42 × 592,232.24
  4. Step 4: Simplify right side
    1,871,602.04x = 1,662,929,138,432.88
  5. Step 5: Solve for x
    x = 1,662,929,138,432.88/1,871,602.04
  6. Step 6: Final answer
    x = 888,505.73

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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.