Home / 942,702.23-1,414,056.29-232,730.35

Finding the Fourth Proportional to 942,702.23, 1,414,056.29 and 232,730.35

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Solution

The fourth proportional to 942,702.23, 1,414,056.29 and 232,730.35 is: 349,096.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    942,702.23 : 1,414,056.29 = 232,730.35 : x
  2. Step 2: Convert to fraction form
    942,702.23/1,414,056.29 = 232,730.35/x
  3. Step 3: Cross multiply
    942,702.23x = 1,414,056.29 × 232,730.35
  4. Step 4: Simplify right side
    942,702.23x = 329,093,810,592.61
  5. Step 5: Solve for x
    x = 329,093,810,592.61/942,702.23
  6. Step 6: Final answer
    x = 349,096.25

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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.