Home / 29,614.72-44,444.08-14,032.40

Finding the Fourth Proportional to 29,614.72, 44,444.08 and 14,032.40

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Solution

The fourth proportional to 29,614.72, 44,444.08 and 14,032.40 is: 21,059.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,614.72 : 44,444.08 = 14,032.40 : x
  2. Step 2: Convert to fraction form
    29,614.72/44,444.08 = 14,032.40/x
  3. Step 3: Cross multiply
    29,614.72x = 44,444.08 × 14,032.40
  4. Step 4: Simplify right side
    29,614.72x = 623,657,108.19
  5. Step 5: Solve for x
    x = 623,657,108.19/29,614.72
  6. Step 6: Final answer
    x = 21,059.02

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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.