Home / 942,705.51-1,414,061.16-232,733.62

Finding the Fourth Proportional to 942,705.51, 1,414,061.16 and 232,733.62

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Solution

The fourth proportional to 942,705.51, 1,414,061.16 and 232,733.62 is: 349,101.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    942,705.51 : 1,414,061.16 = 232,733.62 : x
  2. Step 2: Convert to fraction form
    942,705.51/1,414,061.16 = 232,733.62/x
  3. Step 3: Cross multiply
    942,705.51x = 1,414,061.16 × 232,733.62
  4. Step 4: Simplify right side
    942,705.51x = 329,099,572,668.20
  5. Step 5: Solve for x
    x = 329,099,572,668.20/942,705.51
  6. Step 6: Final answer
    x = 349,101.14

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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.