Home / 1,184,162.13-1,776,462.27-374,750.25

Finding the Fourth Proportional to 1,184,162.13, 1,776,462.27 and 374,750.25

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Solution

The fourth proportional to 1,184,162.13, 1,776,462.27 and 374,750.25 is: 562,194.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,184,162.13 : 1,776,462.27 = 374,750.25 : x
  2. Step 2: Convert to fraction form
    1,184,162.13/1,776,462.27 = 374,750.25/x
  3. Step 3: Cross multiply
    1,184,162.13x = 1,776,462.27 × 374,750.25
  4. Step 4: Simplify right side
    1,184,162.13x = 665,729,679,798.07
  5. Step 5: Solve for x
    x = 665,729,679,798.07/1,184,162.13
  6. Step 6: Final answer
    x = 562,194.71

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1.5x scale

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.